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Veris Industries TJ SERIES Datasheet User Manual

Vav discharge temperature sensors, Vav discharge air sensor for reheat applications, Tj series

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TE
MPERA

TURE

VERIS INDUSTRIES

800.354.8556

+1 503.598.4564

www.veris.com

SPECIFICATIONS

Wiring

22 AWG; 2-wire: RTD/Thermistor

Probe

Stainless Steel

Linitemp:

Input Power

5 to 30VDC

Output

1µA/°C or 10mV/°C

Operating Temperature

Probe: -25° to 105°C (-13° to 221°F); Wiring: up to 75°C (167°F)

Resistive:

RTD/Thermistor

See table, facing page

Accuracy:

Calibration Error

1.5°C (2.7°F) typical; 2.5°C (4.5°F) max. at 25°C (77°F)*

Error over Temperature

1.8°C (3.24°F) typical; 3.0°C (5.4°F) max. over 0° to 70°C (32° to 158°F) range;

2.0°C (3.6°F) typical, 3.5°C (6.3°F) max. over -25° to 105°C (-13° to 221°F) range

Increased cable length affects the readings of lower resistance RTDs (100R platinum, RTD).

* Room temperature error documented on each unit.

VAV Discharge Air Sensor For

Reheat Applications

VAV Discharge

Temperature Sensors

DESCRIPTION

The TJ Series temperature sensors are highly accurate and cost effective, with

trouble-free installation. The sensor is encased in a sturdy corrosion-resistant

stainless steel probe. A variety of RTD/thermistor sensor and probe length options

are available for maximum versatility in applications.

APPLICATIONS

VAV reheat boxes

Dual duct boxes

Fan coils

Prove that the hot water valve or electric heat is functioning properly

Check individual reheating stages

Check for hot water valve leaks

Determine if damper actuators are functioning on dual duct boxes

FEATURES

Stainless steel duct probe with mounting flange...quick, easy installation

5’ (1.5 m) plenum rated cable standard...eliminates need to splice

4” or 8” (102 mm or 204 mm) duct probes for application flexibility

2-wire installation (optional quick disconnect)...installs in just a few

short minutes

Installation ready for VAV systems and plenum areas...saves money on job

commissioning and warranty service

TJ

TJ SERIES

HQ0001880.B 01131