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Digital burette / bottle-top burette TITREX
Digital burette / bottle-top burette TITREX

The digital burette TITREX is ideal for a fast and sensitive titration “drop by drop”. One instrument simulates all volumes up to 99.99 ml. Moreover, titration is possible without any loss of reagent! From air-purging, necessary for a precise titration, to disassembly of the burette in the end of the titration – the reagent, that is not needed for the titration flows back into the bottle! TITREX‘s accuracy and precision are of highest quality. Our error ranges are better than those required by ISO 8655-3. The memory function allows saving of up to 1000 values, which can be transferred to a PC and read using the included software.

Your advantage at a glance:

  • high quality precision instrument, made in Germany
  • highest accuracy and precision, our error ranges are better than the DIN EN ISO 8655-3 requirements
  • resistant against most acids and alkalis
  • exclusive instrument with 0% loss of reagent - air-purging and draining within a closed circuit
  • 360° rotatable valve block for your added safety
  • two-in- one instrument: dosing & titration
  • covers the complete volume range up to 50 ml when used as a dispenser and up to 99.99 ml when used as a burette
  • easy and precise volume setting
  • vertical valves: no sedimentation, no contamination
  • 100 % drip-free by turning the cannula at 180°
  • no transcriptions errors due to automatic value storage and the possibility of
  • transferring values to a PC via RS232 interface (USB adapter optional available)
  • calibration: standard with water of 20°C
  • software enables saving the next calibration date
  • recalibration for liquids of different viscosities possible e.g. determination of acid content in milk
  • easy to dismantle and to clean, valve block autoclavable at 121°C
  • automatic power-cut-off after three minutes
  • including NiMH 1,2V 2100mAh battery
  • individual certificate, CE label and serial number
  • DE-M marked according to the German calibration law

Artikelliste

Order number Model Version Autoclavable Thread Systematic errors ISO Systematic errors witeg Random errors ISO Random errors witeg Volume Volume adjustment Accessories
5 497 050 TITREX premium premium Valve block at 121°C GL45 ±0.1 ml ±0.03 ml ≤0.05 ml ≤0.01 ml 0 - 50 ml Handwheels (left and right) incl. TITREXSOFT and RS232 interface cord
5 497 050 E TITREX eco eco Valve block at 121°C GL45 ±0.1 ml ±0.1 ml ≤0.05 ml ≤0.05 ml 0 - 50 ml Handwheels (left and right) TITREXSOFT and RS232 interface cord not included in the scope of supply
5 497 150 TITREX fine adjustment finely adjustable Valve block at 121°C GL45 ±0.1 ml ±0.03 ml ≤0.05 ml ≤0.01 ml 0 - 50 ml Handwheels (left and right) incl. TITREXSOFT and RS232 interface cord
Microliter pipettes Witopet premium Single-Channel
Microliter pipettes Witopet premium Single-Channel

Looking for the latest pipetting innovation at an attractive price? The microliter pipette WITOPET premium is just the right pipette for you. The ergonomic designed pipette of optimal weightiness requires extremely low pipetting forces making even prolonged pipetting as comfortable as possible. Other innovative features are the adjustable tip ejector button and the built-in volume locking. Moreover, WITOPET premium is characterized by superior accuracy and precision. Our error ranges are better than those required by DIN EN ISO 8655-2.

Your advantage at a glance:

  • highest quality, made in France
  • best in its class performance, most competitive price
  • highest accuracy and precision, our error ranges are better than the DIN EN ISO 8655-2 requirements
  • extremely light weightiness, while the robustness still remains
  • perfect ergonomics for highest comfort
  • extremely low pipetting forces for minimized risk of a cramp
  • built-in volume locking for error-free results
  • innovative tip ejector button, adjustable for right- and left-handed users*
  • secure tip ejection, made of stainless steel*
  • built-in recalibration mechanism (calibration tool inclusive)
  • 8 color-coded models
  • soft-spring system
  • completely autoclavable 20 minutes at 121°C (DIN EN ISO 285)
  • individual certificate and serial number
  • DE-M marked according to the German calibration law

* 500-5000?l and 1-10ml version without tip ejector

** The mentioned results can only be achieved with matching original Gilson® Diamond Tips.

Artikelliste

Order number Model Version Autoclavable Color Channels Systematic errors ISO Systematic errors witeg Increment Numeric division Random errors ISO Random errors witeg Volume
5 402 002 P Witopet premium 0.2 - 2 µl Variable at 121°C Orange 1 ±0.08 µl ±0.03 µl 0.002 µl 0.01 µl ≤0.04 µl ≤0.014 µl 0.2 - 2 µl
5 402 010 P Witopet premium 1 - 10 µl Variable at 121°C Red 1 ±0.12 µl ±0.1 µl 0.02 µl 0.1 µl ≤0.08 µl ≤0.04 µl 1 - 10 µl
5 402 020 P Witopet premium 2 - 20 µl Variable at 121°C Pale yellow 1 ±0.2 µl ±0.2 µl 0.02 µl 0.1 µl ≤0.1 µl ≤0.06 µl 2 - 20 µl
5 402 100 P Witopet premium 10 - 100 µl Variable at 121°C Salmon 1 ±0.8 µl ±0.8 µl 0.2 µl 1 µl ≤0.3 µl ≤0.15 µl 10 - 100 µl
5 402 200 P Witopet premium 20 - 200 µl Variable at 121°C Yellow 1 ±1.6 µl ±1.6 µl 0.2 µl 1 µl ≤0.6 µl ≤0.3 µl 20 - 200 µl
5 402 901 P Witopet premium 100 - 1000 µl Variable at 121°C Blue 1 ±8 µl ±8 µl 2 µl 10 µl ≤3 µl ≤1.5 µl 100 - 1000 µl
5 402 950 P Witopet premium 500 - 5000 µl Variable, without tip ejector at 121°C Purple 1 ±40 µl ±30 µl 2 µl 10 µl ≤15 µl ≤8 µl 500 - 5000 µl
5 402 910 P Witopet premium 1 - 10 ml Witopet premium at 121°C Pale blue 1 ±60 µl ±60 µl 20 µl 100 µl ≤30 µl ≤16 µl 1 - 10 ml
Microliter pipettes Witopet premium Multi-Channel
Microliter pipettes Witopet premium Multi-Channel

Looking for the latest pipetting innovation at an attractive price? WITOPET premium is just the right pipette for you. The ergonomic designed pipette of optimal weightiness requires extremely low pipetting forces making even prolonged pipetting as comfortable as possible. Other innovative features are the adjustable tip ejector button and the built-in volume locking. Moreover, WITOPET premium is characterized by superior accuracy and precision. Our error ranges are better than those required by DIN EN ISO 8655-2. WITOPET premium is available as multi-channel model with 8 and 12 channels, covering the volume range from 0.5 to 300?l.

Your advantage at a glance:

  • highest quality, made in France
  • the best in its class performance, most competitive pricing
  • highest accuracy and precision, our error ranges are better than the DIN EN ISO 8655-2 requirements
  • extremely light weightiness, while the robustness still remains
  • perfect ergonomic pipetting for highest comfort
  • extremely low forces required for minimized risk of a cramp
  • built-in volume locking for error-free results
  • innovative tip ejector button, adjustable for right- and left-handed users
  • secure tip ejection
  • built-in recalibration mechanism (calibration tool inclusive)
  • completely autoclavable 20 minutes at 121°C (DIN EN ISO 285)
  • individual certificate and serial number
  • DE-M marked according to the German calibration law
  • 4 color-coded models
  • soft-spring system

Artikelliste

Order number Model Version Autoclavable Color Channels Systematic errors ISO Systematic errors witeg Increment Numeric division Random errors ISO Random errors witeg Volume
5 403 101 P Witopet premium 8 x 0.5 - 10 µl Variable at 121°C Red 8 ±0.24 µl ±0.22 µl 0.02 µl 0.1 µl ≤0.16 µl ≤0.11 µl 8 x 0.5 - 10 µl
5 403 201 P Witopet premium 12 x 0.5 - 10 µl Variable at 121°C Red 12 ±0.24 µl ±0.22 µl 0.02 µl 0.1 µl ≤0.16 µl ≤0.11 µl 12 x 0.5 - 10 µl
5 403 102 P Witopet premium 8 x 2 - 20 µl Variable at 121°C Pale Yellow 8 ±0.4 µl ±0.4 µl 0.02 µl 0.1 µl ≤0.2 µl ≤0.17 µl 8 x 2 - 20 µl
5 403 202 P Witopet premium 12 x 2 - 20 µl Variable at 121°C Pale Yellow 12 ±0.4 µl ±0.4 µl 0.02 µl 0.1 µl ≤0.2 µl ≤0.17 µl 12 x 2 - 20 µl
5 403 120 P Witopet premium 8 x 20 - 200 µl Variable at 121°C Yellow 8 ±3.2 µl ±2.2 µl 0.2 µl 1 µl ≤1.2 µl ≤0.55 µl 8 x 20 - 200 µl
5 403 220 P Witopet premium 12 x 20 - 200 µl Variable at 121°C Yellow 12 ±3.2 µl ±2.2 µl 0.2 µl 1 µl ≤1.2 µl ≤0.55 µl 12 x 20 - 200 µl
5 403 130 P Witopet premium 8 x 20 - 300 µl Variable at 121°C Green 8 ±8 µl ±3.3 µl 0.2 µl 1 µl ≤3 µl ≤1.1 µl 8 x 20 - 300 µl
5 403 230 P Witopet premium 12 x 20 - 300 µl Witopet premium at 121°C Green 12 ±8 µl ±3.3 µl 0.2 µl 1 µl ≤3 µl ≤1.1 µl 12 x 20 - 300 µl
Microliter pipettes Witopet premium Starter-Kit - 5 402 600 P
Microliter pipettes Witopet premium Starter-Kit

Looking for the latest pipetting innovation at an attractive price? WITOPET premium is just the right pipette for you. The ergonomic designed pipette of optimal weightiness requires extremely low pipetting forces making even prolonged pipetting as comfortable as possible. Other innovative features are the adjustable tip ejector button and the built-in volume locking. Moreover, WITOPET premium is characterized by superior accuracy and precision. Our error ranges are better than those required by DIN EN ISO 8655-2.

Your advantage at a glance:
  • highest quality, made in France
  • best in its class performance, most competitive price
  • highest accuracy and precision, our error ranges are better than the DIN EN ISO 8655-2 requirements
  • extremely light weightiness, while the robustness still remains
  • perfect ergonomics for highest comfort
  • extremely low pipetting forces for minimized risk of a cramp
  • built-in volume locking for error-free results
  • innovative tip ejector button, adjustable for right- and left-handed users*
  • secure tip ejection, made of stainless steel*
  • built-in recalibration mechanism (calibration tool inclusive)
  • 8 color-coded models
  • soft-spring system
  • completely autoclavable 20 minutes at 121°C (DIN EN ISO 285)
  • individual certificate and serial number
  • DE-M marked according to the German calibration law

* 500-5000?l and 1-10ml version without tip ejector

**The mentioned results can only be achieved with matching original Gilson® Diamond Tips

Scope of supply of the Starter kit:

  • 1 WITOPET premium 20µl
  • 1 WITOPET premium 200 µl
  • 1 WITOPET premium 1000 µl
  • 1 Gilson Diamond® pipette tips D1000, Tipack 100-1000 µl
  • 1 Gilson Diamond® pipette tips D200, Tipack 2-200 µl
  • 3 single pipette holders
  • 1 calibration tool
  • 1 “2-minute inspection” poster

Electrical pipette Witopet EP Single-Channel
Electrical pipette Witopet EP Single-Channel

Looking for the most comfortable way of pipetting? The electronic microliter pipette WITOPET EP is the right product for you. The motorized pipetting process has at least two major advantages compared with manual pipetting: it avoids pipetting errors user induced and it prevents the risk of a cramp after prolonged pipetting phases. WITOPET EP is available as single- and multi-channel pipette.

Your advantage at a glance:
  • ideal for prolonged pipetting
  • minimal pipetting forces required
  • automatic pipetting process for highest comfort and accuracy
  • multiple functions (auto-pipetting, mixing, multiple dispensing, sequential aspirating / dispensing)
  • 9 memory settings
  • 5 speed settings for different viscosities
  • user friendly digital display
  • 360° rotatable pipetting unit for more flexibility (multi-channel only)
  • including Li-ion 3,6V 1000mAh battery
  • serial number and CE label
  • individual certificate according to DIN EN ISO 8655-2
  • DE-M marked according to the German calibration law

Artikelliste

Order number Model Version Channels Systematic errors ISO Numeric division Random errors ISO Volume
5 402 302 S Witopet EP 2 - 20 µl Variable 1 ±0.2 µl 0.1 µl ≤0.1 µl 2 - 20 µl
5 402 320 S Witopet EP 10 - 200 µl Variable 1 ±1.6 µl 1 µl ≤0.6 µl 10 - 200 µl
5 402 390 S Witopet EP 100 - 1000 µl Variable 1 ±8 µl 10 µl ≤3 µl 100 - 1000 µl
Electrical pipette Witopet EP Multi-Channel
Electrical pipette Witopet EP Multi-Channel

Looking for the most comfortable way of pipetting? The electronic microliter pipette WITOPET EP is the right product for you. The motorized pipetting process has at least two major advantages compared with manual pipetting: it avoids pipetting errors user induced and it prevents the risk of a cramp after prolonged pipetting phases. WITOPET EP is available as single- and multi-channel pipette.

Your advantage at a glance:
  • ideal for prolonged pipetting
  • minimal pipetting forces required
  • automatic pipetting process for highest comfort and accuracy
  • multiple functions (auto-pipetting, mixing, multiple dispensing, sequential aspirating / dispensing)
  • 9 memory settings
  • 5 speed settings for different viscosities
  • user friendly digital display
  • 360° rotatable pipetting unit for more flexibility (multi-channel only)
  • including Li-ion 3,6V 1000mAh battery
  • serial number and CE label
  • individual certificate according to DIN EN ISO 8655-2
  • DE-M marked according to the German calibration law

Artikelliste

Order number Model Version Channels Systematic errors ISO Numeric division Random errors ISO Volume
5 402 402 S Witopet EP 8 x 2 - 20 µl Variable 8 ±0.4 µl 0.1 µl ≤0.2 µl 8 x 2 - 20 µl
5 402 420 S Witopet EP 8 x 10 - 200 µl Variable 8 ±3.2 µl 1 µl ≤1.2 µl 8 x 10 - 200 µl
Baths WCB Circulation water bath 6/11/22 Liter 100°C ±0,1°C
Baths WCB Circulation water bath 6/11/22 Liter 100°C ±0,1°C

Ideal for:

  • biotechnology, clinical, environmental, medical, petroleum & food industry, pharmaceutical and industrial applications
  • connection with evaporators and viscometers is applicable

 

Features:

  • user‘s self-compensation function to control difference between real temperature and indicated temperature (±10.0°C)
  • stainless steel bath & lid for superior durability & high thermal efficiency / consistency
  • storage function for the set values of temperature and timer
  • powerful circulation pump assures temperature uniformity: internal and external circulation
  • storage function for the set values of temperature and timer
  • backlight LCD display
  • CE certified and unique serial number for tracing

 

Safety mechanism:

  • locking mode
  • over- temperature and over-current protection
  • sensor error detection
  • low water level warning and automatic stop function

 

Controller:

  • digital fuzzy controller with Jog-Shuttle-switch (turn + push)

 

Artikelliste

Order number Model Width (inner) Length (inner) Height (inner) Width (Outer) Length (outer) Height (outer) Drain valve Connections Capacity Effective space Pump performance Power consumption Temperature control resolution Temperature range Temperature fluctuation Temperature accuracy Packing size Sensor Flow rate
DH.WCB00106 WCB-6 230 V 300 mm 155 mm 150 mm 330 mm 185 mm 385 mm Circulation nozzle inner Ø7 x outer Ø11mm ( IØ 9 / OØ 12mm silicon tube connection for inner circulation) 6 l 120 x 155 x 150 mm 5 l/min 800 W Display 0.1°C, control 0.1°C Room temperature +5°C - 100°C ±0.2°C ±0.1°C 350 x 210 x 340 mm Temperature sensor PT100 5 l/Min (innen/außen)
DH.WCB00111 WCB-11 230 V 302 mm 240 mm 150 mm 335 mm 275 mm 385 mm Circulation nozzle inner Ø7 x outer Ø11mm ( IØ 9 / OØ 12mm silicon tube connection for inner circulation) 11 l 170 x 240 x 150 mm 5 l/min 1000 W Display 0.1°C, control 0.1°C Room temperature +5°C - 100°C ±0.2°C ±0.1°C 360 x 300 x 420 mm Temperature sensor PT100 5 l/Min (innen/außen)
DH.WCB00122 WCB-22 230 V 500 mm 295 mm 150 mm 540 mm 335 mm 410 mm mounted (Ø9.5 - 11mm) Circulation nozzle inner Ø7 x outer Ø11mm ( IØ 9 / OØ 12mm silicon tube connection for inner circulation) 22 l 372 x 295 x 150 mm 5 l/min 2000 W Display 0.1°C, control 0.1°C Room temperature +5°C - 100°C ±0.2°C ±0.1°C 580 x 380 x 470 mm Temperature sensor PT100 5 l/Min (innen/außen)
Baths WCH Circulation water bath 8/12/22/30 Liter 250°C ±0,1°C
Baths WCH Circulation water bath 8/12/22/30 Liter 250°C ±0,1°C

Ideal for:

  • applications at high temperature
  • biotechnology, clinical, environmental, medical, petroleum & food industry, pharmaceutical and industrial applications
  • connection with evaporators and viscometers is applicable

 

Features:

  • corrosion resistant stainless steel bath with 1.2 mm thickness
  • ceramic fibre insulator of 50 mm thickness and powder-coated steel body
  • user‘s self-compensation function to control difference between real temperature and indicated temperature (±10.0°C)
  • digital timer function (99hr 59min): delay time and operation time can be controlled
  • drain valve mounted and stainless steel flat lid included
  • storage function for the set values of temperature and timer
  • backlight LCD display
  • CE certified and unique serial number for tracing

 

Safety mechanism:

  • overheat and over-current protection
  • sensor error detection
  • locking mode

 

Controller:

  • digital fuzzy controller with Jog-Shuttle-switch (turn + push)

 

Artikelliste

Order number Model Width (inner) Length (inner) Height (inner) Width (Outer) Length (outer) Height (outer) Connections Pressure Capacity Effective space Pump performance Power consumption Temperature control resolution Temperature range Temperature fluctuation Temperature accuracy Packing size Sensor Flow rate
DH.WCH00408 WCH-8 230 V 180 mm 320 mm 155 mm 303 mm 443 mm 569 mm Circulation nozzle inner Ø7 x outer Ø11mm ( IØ 9 / OØ 12 mm silicon tube connection for inner circulation) 5 psi 8 l 180 x 130 x 155 mm 16 l/min, max. lift: 2.8m 1000 W Display 0.1°C, control 0.5°C Room temperature +5°C - 250°C ±0.2°C ±0.1°C 470 x 400 x 500 mm Temperature sensor PT100 16l/Min.
DH.WCH00412 WCH-12 230 V 250 mm 320 mm 155 mm 373 mm 443 mm 569 mm External circulation nozzle inner: Ø10.5mm, outer Ø12.5mm 5 psi 12 l 250 x 130 x 155 mm 16 l/min, max. lift: 2.8m 1500 W Display 0.1°C, control 0.5°C Room temperature +5°C - 250°C ±0.2°C ±0.1°C 470 x 400 x 500 mm Temperature sensor PT100 16l/Min.
DH.WCH00422 WCH-22 230 V 340 mm 440 mm 155 mm 463 mm 563 mm 569 mm External circulation nozzle inner: Ø10.5mm, outer Ø12.5mm 5 psi 22 l 340 x 250 x 155 mm 16 l/min, max. lift: 2.8m 2200 W Display 0.1°C, control 0.5°C Room temperature +5°C - 250°C ±0.2°C ±0.1°C 600 x 490 x 500 mm Temperature sensor PT100 16l/Min.
DH.WCH00430 WCH-30 230 V 340 mm 440 mm 200 mm 436 mm 563 mm 614 mm External circulation nozzle inner: Ø10.5mm, outer Ø12.5mm 5 psi 30 l 340 x 250 x 200 mm 16 l/min, max. lift: 2.8m 2500 W Display 0.1°C, control 0.5°C Room temperature +5°C - 250°C ±0.2°C ±0.1°C 600 x 490 x 500 mm Temperature sensor PT100 16l/Min.
Baths WCR Circulation water bath 8/12/22/30 Liter, -25°C down to 150°C ±0,1°C
Baths WCR Circulation water bath 8/12/22/30 Liter, -25°C down to 150°C ±0,1°C

Ideal for:

  • connection with evaporator

 

Features:

  • stainless steel bath, polyurethane insulation of 40 mm thickness and body made of powder-coated steel
  • innovated refrigeration system ensures temperature performance, includes intelligent control for preventing compressor overload, CFC-free (R-404A)
  • innovated powerful circulation pump ensures temperature uniformity: internal and external circulation and 5 steps circulation speed
  • stainless steel flat lid & valve ball included, dome lid optional
  • RS232C interface: remote monitoring and controlling with PC
  • proper liquid level tag in bath
  • user‘s self-compensation function to control difference between real temperature and indicated temperature (±10.0°C)
  • backlight LCD display
  • CE certified and unique serial number for tracing

 

Safety mechanism:

  • overheat and over-current protection
  • sensor error detection and leakage breaker
  • low liquid level warning and automatic stop function
  • locking mode

 

Controller:

  • digital fuzzy controller with Jog-Dial-switch (turn + push) & capacitive touch button

 

Artikelliste

Order number Model Width (inner) Length (inner) Height (inner) Width (Outer) Length (outer) Height (outer) Ideal for Connections Pressure Heating power Capacity Effective space Pump performance Temperature variation Temperature control resolution Temperature range Temperature accuracy Packing size Refrigerator Cooling capacity Sensor Flow rate
DH.WCR00408 WCR-8 230 V 175 mm 320 mm 150 mm 330 mm 474 mm 752 mm Connection with evaporator External circulation nozzle: inner: Ø10.5mm, outer Ø12.5mm, for inner circulating: connect directly the in-/outlet nozzles 7.5 psi 1000 W 8 l 175 x 153 x 150 mm 25 l/min., max. lift: 4 m ±0.2°C to -10°C Display 0.1°C, control 0.1°C -25°C - +150°C ±0.1°C 560 x 420 x 922 mm 250 W 300 W at +20°C, 200 W at 0°C, 110 W at -20°C Temperature sensor PT100 25l/Min.
DH.WCR00412 WCR-12 230 V 230 mm 350 mm 150 mm 400 mm 523 mm 807 mm Connection with evaporator External circulation nozzle: inner: Ø10.5mm, outer Ø12.5mm, for inner circulating: connect directly the in-/outlet nozzles 7.5 psi 1500 W 12 l 230 x 181 x 150 mm 25 l/min., max. lift: 4 m ±0.2°C to -10°C Display 0.1°C, control 0.1°C -25°C - +150°C ±0.1°C 630 x 530 x 972 mm 250 W 380 W at +20°C, 250 W at 0°C, 130 W at -20°C Temperature sensor PT100 25l/Min.
DH.WCR00422 WCR-22 230 V 290 mm 390 mm 200 mm 483 mm 563 mm 850 mm Connection with evaporator External circulation nozzle: inner: Ø10.5mm, outer Ø12.5mm, for inner circulating: connect directly the in-/outlet nozzles 7.5 psi 2000 W 22 l 290 x 220 x 200 mm 25 l/min., max. lift: 4 m ±0.2°C to -10°C Display 0.1°C, control 0.1°C -25°C - +150°C ±0.1°C 670 x 615 x 1022 mm 370 W 680 W at +20°C, 500 W at 0°C, 300 W at -20°C Temperature sensor PT100 25l/Min.
DH.WCR00430 WCR-30 230 V 330 mm 460 mm 200 mm 494 mm 633 mm 906 mm Connection with evaporator External circulation nozzle: inner: Ø10.5mm, outer Ø12.5mm, for inner circulating: connect directly the in-/outlet nozzles 7.5 psi 2200 W 30 l 330 x 290 x 200 mm 25 l/min., max. lift: 4 m ±0.2°C to -10°C Display 0.1°C, control 0.1°C -25°C - +150°C ±0.1°C 740 x 625 x 1072 mm 560 W 850 W at +20°C, 620 W at 0°C, 400 W at -20°C Temperature sensor PT100 25l/Min.
Baths WCL Circulation water bath 8/12/22/30 Liter, -35°C down to 150°C ±0,1°C
Baths WCL Circulation water bath 8/12/22/30 Liter, -35°C down to 150°C ±0,1°C

Ideal for:

  • connection with evaporator

 

Features:

  • stainless steel bath, polyurethane insulation of 40 mm thickness and body made of powder-coated steel
  • innovated refrigeration system ensures temperature performance, includes intelligent control for preventing compressor overload, CFC-free (R-404A)
  • innovated powerful circulation pump ensures temperature uniformity: internal and external circulation and 5 steps circulation speed
  • stainless steel flat lid & valve ball included, dome lid optional
  • RS232C interface: remote monitoring and controlling with PC
  • proper liquid level tag in bath
  • user‘s self-compensation function to control difference between real temperature and indicated temperature (±10.0°C)
  • backlight LCD display
  • CE certified and unique serial number for tracing

 

Safety mechanism:

  • overheat and over-current protection
  • sensor error detection and leakage breaker
  • low liquid level warning and automatic stop function
  • locking mode

 

Controller:

  • digital fuzzy controller with Jog-Dial-switch (turn + push) & capacitive touch button

 

Artikelliste

Order number Model Width (inner) Length (inner) Height (inner) Width (Outer) Length (outer) Height (outer) Ideal for Connections Pressure Heating power Capacity Effective space Pump performance Temperature variation Temperature control resolution Temperature range Temperature accuracy Packing size Refrigerator Cooling capacity Sensor Flow rate
DH.WCL00408 WCL-8 230 V 175 mm 320 mm 150 mm 400 mm 523 mm 807 mm Connection with evaporator External circulation nozzle: inner: Ø10.5mm, outer Ø12.5mm, for inner circulating: connect directly the in-/outlet nozzles 7.5 psi 1000 W 8 l 175 x 153 x 150 mm 25 l/min., max. lift: 4 m ±0.2°C to -20°C Display 0.1°C, control 0.1°C -35°C - +150°C ±0.1°C 630 x 530 x 972 mm 370 W 500 W at +20°C, 340 W at 0°C, 200 W at -20°C Temperature sensor PT100 25l/Min.
DH.WCL00412 WCL-12 230 V 230 mm 350 mm 150 mm 400 mm 523 mm 807 mm Connection with evaporator External circulation nozzle: inner: Ø10.5mm, outer Ø12.5mm, for inner circulating: connect directly the in-/outlet nozzles 7.5 psi 1500 W 12 l 230 x 181 x 150 mm 25 l/min., max. lift: 4 m ±0.2°C to -20°C Display 0.1°C, control 0.1°C -35°C - +150°C ±0.1°C 630 x 530 x 972 mm 370 W 530 W at +20°C, 370 W at 0°C, 210 W at -20°C Temperature sensor PT100 25l/Min.
DH.WCL00422 WCL-22 230 V 290 mm 390 mm 200 mm 483 mm 563 mm 850 mm Connection with evaporator External circulation nozzle: inner: Ø10.5mm, outer Ø12.5mm, for inner circulating: connect directly the in-/outlet nozzles 7.5 psi 2000 W 22 l 290 x 220 x 200 mm 25 l/min., max. lift: 4 m ±0.2°C to -20°C Display 0.1°C, control 0.1°C -35°C - +150°C ±0.1°C 670 x 615 x 1022 mm 650 W 860 W at +20°C, 620 W at 0°C, 400 W at -20°C Temperature sensor PT100 25l/Min.
DH.WCL00430 WCL-30 230 V 330 mm 460 mm 200 mm 494 mm 633 mm 906 mm Connection with evaporator External circulation nozzle: inner: Ø10.5mm, outer Ø12.5mm, for inner circulating: connect directly the in-/outlet nozzles 7.5 psi 2200 W 30 l 330 x 290 x 200 mm 25 l/min., max. lift: 4 m ±0.2°C to -20°C Display 0.1°C, control 0.1°C -35°C - +150°C ±0.1°C 740 x 625 x 1072 mm 750 W 1030 W at +20°C, 760 W at 0°C, 500 W at -20°C Temperature sensor PT100 25l/Min.
Impeller for overhead stirrer
Impeller for overhead stirrer

 

  • universal-types and wide-range-types
  • shaft made of stainless steel, blades made of stainless steel or PTFE-coated
  • excellent resistance to acids, chemicals, corrosion and high temperature

 

Artikelliste

Order number Model Length (outer) Height (outer) Diameter (outer) Form Synthetic coating Material Ideal for Blades
DH.WOS501010 PL010 Rod: 500 mm Blades: 15 mm Blades: Ø50, rod: Ø8 propeller-type Stainless steel High-torquee & high-torque overhead stirrer 3
DH.WOS501011 PL011 Rod: 500 mm Blades: 15 mm Blades: Ø60, rod: Ø8 propeller-type Stainless steel High-torquee & high-torque overhead stirrer 3
DH.WOS501012 PL012 Rod: 650 mm Blades: 20 mm Blades: Ø80, rod: Ø8 propeller-type Stainless steel High-torquee & high-torque overhead stirrer 3
DH.WOS501013 PL013 Rod: 650 mm Blades: 24 mm Blades: Ø100, rod: Ø8 propeller-type Stainless steel High-torquee & high-torque overhead stirrer 3
DH.WOS501014 PL014 Rod: 500 mm Blades: 20 mm Blades: Ø50, rod: Ø8 propeller-type Stainless steel High-torquee & high-torque overhead stirrer 4
DH.WOS501015 PL015 Rod: 500 mm Blades: 25 mm Blades: Ø70, rod: Ø8 propeller-type Stainless steel High-torquee & high-torque overhead stirrer 4
DH.WOS501016 PL016 Rod: 650 mm Blades: 35 mm Blades: Ø90, rod: Ø8 propeller-type Stainless steel High-torquee & high-torque overhead stirrer 4
DH.WOS501017 PL017 Rod: 650 mm Blades: 35 mm Blades: Ø110, rod: Ø8 propeller-type Stainless steel High-torquee & high-torque overhead stirrer 4
DH.WOS501020 PL020 Rod: 500 mm Blades: 25 mm Blades: Ø90, rod: Ø8 diamond-type Stainless steel High-torquee & high-torque overhead stirrer 4
DH.WOS501021 PL021 Rod: 650 mm Blades: 25 mm Blades: Ø110, rod: Ø8 diamond-type Stainless steel High-torquee & high-torque overhead stirrer 4
DH.WOS501029 PL029 Rod: 500 mm Blades: 14 mm Blades: Ø50, rod: Ø8 centrifugal-type PTFE-coated Stainless steel High-torquee & high-torque overhead stirrer 2
DH.WOS501030 PL030 Rod: 500 mm Blades: 17 mm Blades: Ø70, rod: Ø8 centrifugal-type PTFE-coated Stainless steel High-torquee & high-torque overhead stirrer 2
DH.WOS501031 PL031 Rod: 650 mm Blades: 24 mm Blades: Ø100, rod: Ø8 centrifugal-type PTFE-coated Stainless steel High-torquee & high-torque overhead stirrer 2
DH.WOS501035 PL035 Rod: 500 mm Blades: 14 mm Blades: Ø70, rod: Ø8 anchor-type Stainless steel High-torquee & high-torque overhead stirrer 2
DH.WOS501036 PL036 Rod: 650 mm Blades: 16 mm Blades: Ø90, rod: Ø8 anchor-type Stainless steel High-torquee & high-torque overhead stirrer 2
DH.WOS501111 PL111 Rod: 500 mm Blades: 15 mm Blades: Ø60, rod: Ø8 propeller-type Stainless steel High-torque overhead stirrer 3
DH.WOS501112 PL112 Rod: 650 mm Blades: 20 mm Blades: Ø80, rod: Ø10 propeller-type Stainless steel High-torque overhead stirrer 3
DH.WOS501113 PL113 Rod: 800 mm Blades: 24 mm Blades: Ø100, rod: Ø10 propeller-type Stainless steel High-torque overhead stirrer 3
DH.WOS501116 PL116 Rod: 650 mm Blades: 35 mm Blades: Ø90, rod: Ø10 propeller-type Stainless steel High-torque overhead stirrer 4
DH.WOS501117 PL117 Rod: 800 mm Blades: 40 mm Blades: Ø110, rod: Ø10 propeller-type Stainless steel High-torque overhead stirrer 4
DH.WOS501118 PL118 Rod: 1000 mm Blades: 40 mm Blades: Ø110, rod: Ø10 propeller-type Stainless steel High-torque overhead stirrer 4
DH.WOS501121 PL121 Rod: 650 mm Blades: 25 mm Blades: Ø110, rod: Ø10 diamond-type Stainless steel High-torque overhead stirrer 4
DH.WOS501130 PL130 Rod: 650 mm Blades: 24 mm Blades: Ø100, rod: Ø10 centrifugal-type PTFE-coated Stainless steel High-torque overhead stirrer 2
DH.WOS501135 PL135 Rod: 650 mm Blades: 16 mm Blades: Ø90, rod: Ø10 anchor-type Stainless steel High-torque overhead stirrer 2
DH.WOS501136 PL136 Rod: 800 mm Blades: 25 mm Blades: Ø140, rod: Ø10 anchor-type Stainless steel High-torque overhead stirrer 2
DH.WOS501137 PL137 Rod: 1000 mm Blades: 30 mm Blades: Ø160, rod: Ø10 anchor-type Stainless steel High-torque overhead stirrer 2
Balance WBA-320 / WBA-620 / WBA-620A precision 0,001g - 320/640g
Balance WBA-320 / WBA-620 / WBA-620A precision 0,001g - 320/640g

Ideal for:

  • high precision balancing

 

Features:

  • percent (%) weighing mode available
  • with Ø90 mm or Ø128 mm weighing plate and glass draft shield (included)
  • weighing response time adjustable
  • electromagnetic base
  • numeric linearity calibration
  • built-in RS232C & USB port for printer
  • super-size backlight LCD display, can display present temperature
  • time and date setting for recording data
  • stabilization time (typical at fast) ? 8 seconds
  • battery operation possible (6V, 1.2A)
  • CE certified and unique serial number for tracing

 

Artikelliste

Order number Model Version Width (Outer) Length (outer) Height (outer) Ideal for Connections Plate size Temperature range Packing size Accessories Weighing range Read out, reproducibility & linearity
DH.WBA0320 WBA-320 high-precision lab balance 223 mm 345 mm 331 mm High precision balancing RS232C- & USB port for printer Ø90 mm Permissible: 5.0 - 35°C 290 x 385 x 365 mm with glass draft shield 0,001 g - 320 g Read out, reproducibility & linearity 0.001 g
DH.WBA0620 WBA-620 high-precision lab balance 223 mm 345 mm 331 mm High precision balancing RS232C- & USB port for printer Ø128 mm Permissible: 5.0 - 35°C 390 x 510 x 520 mm with glass draft shield 0,001 g - 620 g Read out, reproducibility & linearity 0.001 g
DH.WBA0620A WBA-620A high-precision lab balance, internal calibration, AUTO 223 mm 345 mm 331 mm High precision balancing RS232C- & USB port for printer Ø118 mm Permissible: 5.0 - 35°C 390 x 510 x 520 mm with glass draft shield 0.001 g - 620 g Read out, reproducibility & linearity 0.001 g
Colony Counter Galaxy 330
Colony Counter Galaxy 330

Ideal for:

  • total bacteria counting
  • total coliform counting

Features:

  • 4 displays showing present count and three previous counts
  • possibility of average value
  • storage for up to 100 counts
  • subtraction function
  • suitable for petri dishes from Ø90 to Ø150 mm and Ø60 mm
  • pressure sensor allows to operate with any marking pen
  • CE certified

Artikelliste

Order number Model Version Width (Outer) Length (outer) Height (outer) Ideal for Connections Illumination
00829 175330-02 Galaxy 330 30.2 cm 35.1 cm 37 cm Total bacteria counting, total coliform counting EU-plug, with USB port LED (adjustable)
00829 175330-01 Galaxy 330 30.2 cm 35.1 cm 37 cm Total bacteria counting, total coliform counting US-plug, with USB port LED (adjustable)
00829 175330-12 Galaxy 330 software software including USB stick and connection cable Galaxy 330
Cuvet washer acc. to Swiegot single - 2 990 111
Cuvet washer acc. to Swiegot single
Cuvet washer acc. to Swiegot, single for 100 ml washing solution, complete with laboratory bottle GL 45, 500 ml, autoclavable ** the suction tube as deep as possible **
Volumetric flask 50 ml - 3 664 006 FB
Volumetric flask 50 ml

Volumetric flask, 50 ml, class A, conformity certified, ST 14/23, PE-stopper, Diffico brown, made of borosilicate glass 3.3, flat bottom Pack = 10 pcs. All volumetric flasks are delivered with batch number and enclosed one batch certificate per packing unit of the manufacture