BLOCK THERMOSTAT GRANT QBH2 DIGITAL 200ºC 230V 50/60HZ

Excl. VAT: £636.00 Incl. Tax: £763.20
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Quick Overview

Product Code:
  • BK205-70
Block heater, Grant QBH2, digital control, range ambient +5°C to 200°C, for 230V 50/60Hz a.c., without blocks. QBH2

BLOCK THERMOSTAT GRANT QBH2 DIGITAL 200ºC 230V 50/60HZ

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QBH block thermostat

For controlled, dry heating of test tubes, microplates and Eppendorf tubes in aluminium blocks.

  • Range ambient +5°C to +130°C
  • Novel, interactive control interface using a dial rotor and two keys
  • Bright LED display
  • Functions include: reaction timer from 1 to 4320 minutes, delayed start-up or switch-off function, offset adjustment to optimise accuracy, adjustable high temperature  alarm, fault indication and alarm
  • Two-point calibration of internal (or accessory external) temperature probes, front panel programming interface allowing set-up of up to three temperature/time segments plus an end-of-programme segment for control of audible alert and ‘rest’ temperature
  • Socket for an accessory external Pt1000 temperature probe
  • Thermal fuse and additional overtemperature protection by adjustable thermal cut-out

General specifications:

 Model
  
 QBH2
 Control
 
 Digital
 Temperature range
 x resolution 
 ºC 
 Ambient + 5 to 200
 x 0.1 
 Stability
 ±ºC
 0.1
 Uniformity (at 37ºC)
                        within block
        across similar blocks 
 
 ±ºC
 ±ºC
 
 0.1 
 0.2     
 Blocks accepted
 
 2
 Overall L x W x H
 mm 
 280 x 200 x 100 
 Power
 W 
 300

 

 

 

 

 

 

 

 

 

 

 

 

Supplied with block extraction tool. For 230V 50/60Hz a.c. Requires,but does not include, interchangeable QB-series blocks.