How can we help? +44 (0)1704 543830 | info@isotech.co.uk

The TRUrac is a 0°C or elevated temperature thermocouple reference system mounted in a 19” chassis. It has been developed for situations where ambient temperature can be up to 65°C.

The reference temperature is normally set to 0°C or between 45°C and 70°C. For other temperatures please contact Isotech.

An alarm will be activated should the reference temperatures deviate by more than 0.2°C.

Inside the rack case is a high stability thermal block which has a capacity of up to 100 thermocouple channels, the probe wires being terminated at the rear of the unit on rail mounted screw terminals.

To special order a second thermal block may be fitted to allow a capacity of 200 channels in a single unit.

The customer simply connects their thermocouple wires and copper output wires to these terminals. All the thermocouple cold junctions are inserted into a metal oven block which is accurately temperature controlled.

Technical FeatureValue
Operating Temperature0°C (or 45° to 70°C)
Ambient Range2°C to 65°C
Stability±0.03°C, errors introduced by thermocouple loading can be removed by adjusting controller offset.
Stabilising Time10 minutes from 44°C
CapacityUp to 100 Double Junction Channels
Input/Output ConnectionsKlippon Terminals type 1.5 AKZ
Alarm facilitiesNon-latching relay rated 5 Amps 240V
Power100 Watts typical 100-130 or 208-240 VAC 50/60Hz
Dimensions – 50 to 100 ChannelsHeight 400mm Width 483mm Depth 312mm
Weight24kg
Accessories935-14-54: Platinum Resistance Thermometer, includes UKAS calibration at 0.01°C. 935-17-32: Fan Filter – recommended for high dust environments.
How to orderShould be specified uniquely on each order. Please discuss your exact requirements with us before ordering.

TRUrac Model 847

0°C (or 45° to 70°C)

The TRUrac is a 0°C or elevated temperature thermocouple reference system mounted in a 19” chassis. It has been developed for situations where ambient temperature can be up to 65°C.

  • Rack Mounted
  • Large Capacity
  • Approved for Power Station Use

Or call +44 01704 543830

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