Temp Tracker


The Temp Tracker is a versatile Temperature and Relative Humidity indicator with useful alarms and serial output.


Temp/Humidity Display 100-240VAC, 50-60Hz46203$846.00
4-20 mA = -50 to 50°C (recommended cable: 18641)41342LC$482.00
4-20 mA = -50 to 50°C (recommended cable: 18723)41382LC2$858.00
24 mm Diameter - For use with YOUNG Probes41003P-24$146.00
For use with 06201, 06206, 4620306260$184.00
For use with 06201, 06206, 4620306280$202.00
For use with 06201, 06206, 4620306282$200.00
22 AWG, Per Ft.18641$0.72
22 AWG, Per Ft.18723$0.82

Quantity discounts applied during checkout. Excludes sensor cables.

The YOUNG Model 46203 Temp Tracker is a compact temperature and humidity/dew point display with advanced alarm features for use in a wide range of applications.  Compatible with YOUNG Models 41342LC Temperature Probe or 41382LC2 Relative Humidity/Temperature Probe that provides 4-20 mA inputs (-50 to +50 C), it can be set to display in either Celsius or Fahrenheit.  Minimum and maximum values are continually updated and can be viewed by the press of a button.  The display includes calibrated voltage outputs, an RS-485 serial output for connection of multiple displays, and programmable alarms.  Brightness control allows adjustment for best viewing in any light.  The Temp Tracker is very compact for easy mounting on vertical bulkheads or wall surfaces.

An optional Model 06280 Rack Mounting Panel is available for installation into a standard 19” rack mount instrumentation panel (Model 06282 Rack Mount Panel holds two displays).

Model 06260 Weather Resistant Protective Enclosure offers moisture and dust protection for the display.

Temperature Range:

-50.0 to 150.0 °F
-50.0 to 50.0 °C

Relative Humidity Range:


Input Signal:

Temperature: 4-20mA = -50° to +50°C
Relative Humidity: 4-20mA = 0 to 100%

Compatible Sensors:

Model 41382LC2 (Temperature & RH)
Model 41342LC (Temperature only)


Temperature ±0.1°C (0.2°F)
Relative Humidity ±0.1%
Dew Point ±0.5°C (0.9°F)
(These accuracies are for the Temp Tracker only and are independent of sensor accuracy.)

Display Resolution:

Temperature: 0.1 °C, 0.1 °F
Relative Humidity: 1%
Dew Point: 1 °C, 1 °F

Voltage Outputs:

0-5 VDC = -50.0 to 50.0 °C
0-5VDC = 0 to 100%

Serial Input/Output:

RS-485, binary data block, 16 blocks per second

Alarm Relays:

Normally open contacts for temperature and relative humidity.
5A resistive, 2A inductive @ 24 VAC or 30 VDC

Remote Displays:

16 max

Power Requirement:

12-30 VDC, 4.5 W


144 mm (5.65 in) x 144 mm (5.65 in) x 36 mm (1.4 in)

Panel Cutout:

138 mm (5.43 in) x 138 mm (5.43 in)


0.4 kg (1 lb)

Shipping Weight:

1.4 kg (3 lb)