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STOPCOCK STRAIGHT BORE - 7 249 002
STOPCOCK STRAIGHT BORE
STOPCOCK, STRAIGHT BORE, PE, CONNECTION A.D. 9,52 MM, PRESSURE MAX. 0,3 BAR
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.
Needle valve stopcock angled - 0 243 200
Needle valve stopcock angled
Needle valve stopcock, angled, "Economy" with PTFE-needle valve, with sealing system and overtwisted device, borosilicate glass 3.3, bore: 0 - 3 mm
Needle valve stopcocks "Economy" angled - 0 243 250
Needle valve stopcocks "Economy" angled
Needle valve stopcock "Economy", angled, with PTFE-needle valve, with additional sealing ring, bore: 0 - 6 mm
Nitrogen flask acc. to Schlenk - 0 777 012
Nitrogen flask acc. to Schlenk

Nitrogen flask, acc. to Schlenk, round bottom 25 ml, ST 14/23, with straight valve stopcock, hose nozzle 8 mm, hollow plug

Nitrogen flask acc. to Schlenk - 0 777 013
Nitrogen flask acc. to Schlenk

Nitrogen flask, acc. to Schlenk, 50 ml, ST 14/23, round bottom, with side PTFE valve and hose connection, glass handle, hollow plug, bore 2.5 mm

Nitrogen flasks acc. to Schlenk - 0 777 016
Nitrogen flasks acc. to Schlenk

Nitrogen flask (Schlenk), round bottom, Capacity: 500 ml, Socket: ST 14/23, Bore: 2.5mm, hollow plug, made of borosilicate glass 3.3

Collecting flask acc. to Schlenk - 0 778 002 V
Collecting flask acc. to Schlenk

Collecting flasks, acc. to Schlenk, with round bottom, with valve stopcock, with PTFE-needle valve as lateral connection, hose nozzle 8 mm, 25 ml, NS 14,5/23, without graduation

Collecting flask acc. to Schlenck - 0 778 003 V
Collecting flask acc. to Schlenck
Collecting flask, acc. to Schlenck, 50 ml, roud bottom, ST 14/23, with valve stopcock, with PTFE-needle valve as lateral connection, hose nozzle: 8 mm, without graduation
HV-collecting flasks 100 ml - 0 779 100
HV-collecting flasks 100 ml
HV-collecting flasks, 100 ml, with high vacuum-valve stopcock 8mm, acc. to Dr. Stoch, with socket ST 14/23 (with hooks)
HV-collecting flasks 100 ml - 0 779 115
HV-collecting flasks 100 ml
HV-collecting flasks, 100 ml, with high vacuum-valve stopcock 8mm, acc. to Dr. Storch, with HV-flat flange NW 15 mm
Inlet tubes at 90° with serrated hose connector - 1 251 114
Inlet tubes at 90° with serrated hose connector
Inlet tubes at 90°, with serrated hose connector, built-in length 250 mm, cone ST 14/23, with valve stopcock
Inlet tubes at 90° with serrated hose connector - 1 251 119
Inlet tubes at 90° with serrated hose connector
Inlet tubes at 90°, with serrated hose connector, built-in length 250 mm, PRECISO, with valve stopcock, cone ST 19/26
Inlet tubes at 90° with serrated hose connector - 1 251 124
Inlet tubes at 90° with serrated hose connector
Inlet tubes at 90°, with serrated hose connector, built-in length 250 mm, PRECISO, with valve stopcock, cone ST 24/29
Inlet tubes at 90° with serrated hose connector - 1 251 129
Inlet tubes at 90° with serrated hose connector
Inlet tubes at 90°, with serrated hose connector, built-in length 250 mm, PRECISO, with valve stopcock, cone ST 29/32
Dropping funnels 50ml ST 19/26 - 1 827 105
Dropping funnels 50ml ST 19/26

Dropping funnels, cylindrical, graduated, without pressure equalizing, needle valve stopcock with PTFE-needle valve, with screw thread retaining nut, 50 : 1ml, Cone + Socket ST 19/26, bore 2,5mm, Pack = 2 pcs.

Dropping funnels 100ml ST 19/26 - 1 827 110
Dropping funnels 100ml ST 19/26

Dropping funnels, cylindrical, graduated,without pressure equalizing, needle valve stopcock with PTFE-needle valve, with screw thread retaining nut, 100 : 2ml, Cone + Socket ST 19/26, bore 2,5mm, Pack = 2 pcs.

Dropping funnels 250ml ST 19/26 - 1 827 125
Dropping funnels 250ml ST 19/26

Dropping funnels, cylindrical, graduated,without pressure equalizing, needle valve stopcock with PTFE-needle valve, with screw thread retaining nut, 250 : 5ml, Cone + Socket ST 19/26, bore 4mm, Pack = 2 pcs

Dropping funnels 500ml ST 19/26 - 1 827 150
Dropping funnels 500ml ST 19/26

Dropping funnels, cylindrical, graduated,without pressure equalizing, needle valve stopcock with PTFE-needle valve, with screw thread retaining nut, 500 : 10ml, Cone + Socket ST 19/26, bore 4mm, Pack = 2 pcs.

Dropping funnels 50ml ST 24/29 - 1 827 205
Dropping funnels 50ml ST 24/29

Dropping funnels, cylindrical, graduated,without pressure equalizing, needle valve stopcock with PTFE-needle valve, with screw thread retaining nut, 50 : 1ml, Cone + Socket ST 24/29, bore 2,5mm, Pack = 2 pcs

Dropping funnels 100ml ST 24/29 - 1 827 210
Dropping funnels 100ml ST 24/29

Dropping funnels, cylindrical, graduated,without pressure equalizing, needle valve stopcock with PTFE-needle valve, with screw thread retaining nut, 100 : 2ml, Cone + Socket ST 24/29, bore 2,5mm, Pack = 2 pcs.

Dropping funnels 250ml ST 24/29 - 1 827 225
Dropping funnels 250ml ST 24/29

Dropping funnels, cylindrical, graduated,without pressure equalizing, needle valve stopcock with PTFE-needle valve, with screw thread retaining nut, 250 : 5ml, Cone + Socket ST 24/29, bore 4mm, Pack = 2 pcs.

Dropping funnels 500ml ST 24/29 - 1 827 250
Dropping funnels 500ml ST 24/29

Dropping funnels, cylindrical, graduated,without pressure equalizing, needle valve stopcock with PTFE-needle valve, with screw thread retaining nut, 500 : 10ml, Cone + Socket ST 24/29, bore 4mm, Pack = 2 pcs.

Dropping funnels 1000ml ST 24/29 - 1 827 260
Dropping funnels 1000ml ST 24/29

Dropping funnels, cylindrical, graduated,without pressure equalizing, needle valve stopcock with PTFE-needle valve, with screw thread retaining nut, 1000 : 20ml, Cone + Socket ST 24/29, bore 6,3mm, Pack = 2 pcs

26 From 29