Dewpoint Transmitters Chilled Mirror Technology, Wall or Duct Mount - Discontinued

RHCM Series

No Routine Calibration Needed
Minimum Drift
±1°F Dewpoint Accuracy
24 Vdc, 24 Vac, 115 Vac ad 230 Vac Power Available
RTD Simulator or 4 to 20 mA Output

Description

The RHCM Series has been discontinued. Please see the RHB-CAC1S Series as a possible alternative or contact our Temperature Engineering department.

The RHCM series is a family of low cost, high performance chilled mirror dewpoint transmitters. The sensor provides accurate long term repeatability and high reliability performance for process control and energy management. The RHCM-10 sensor electronics are housed in a rugged enclosure which can be wall mounted for climate control. The RHCM-20 and RHCM-30 sensors are designed to be either pipe or duct mounted for process control in HVAC/Energy management applications. Field calibration is not required and the ambient temperature effects, hysteresis, and calibration drift with age are all virtually eliminated.

The RHCM series offer a wide range of user specified power inputs including 24 Vdc, 24 Vac, 115 Vac and 230 Vac, for many applications. The user specified outputs include 100½ platinum RTD (4-wire) or 4 to 20 mA, which can be scaled over three different temperature ranges of 0 to 100°F, 0 to 50°C and -40 to 140°F. Either output can be directly connected to a panel meter, controller or data acquisition system.

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Part Number/ Desc.

Qty

Description

RHCM-10T-1-100F-100F

Consult Sales

Availability:

Wall mount dewpoint/temperature transmitter

TX4-100

AUD87.85

Availability: 1 week

4 conductor shielded transmitter cable (100 ft)

† All amounts shown in AUD

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Option Descriptions:

(1) Wall Duct or Pipe Mount select from:
10 for Wall mount
10T for Wall mount temperature
20 for Duct mount
30 for Pipe mount

(2) Power Supply Option select from:
1 for 24 Vdc
2 for 24 Vac
3 for 115 Vac
4 for 230 Vac

(3) Output Option select from:
PT100 for 100 ohm
100F for 4-20 mA (0-100°F)
50C for 4-20 mA (0-50°C)
140F for 4-20 mA (-40-140°F)

(4) Second Output Option select from:
Nothing(leave field blank) for Standard Unit
-PT100 for 100 ohm
-100F for 4-20 mA (0-100°F)
-50C for 4-20 mA (0-50°C)
-140F for 4-20 mA (-40-140°F) 2nd Output Option available for only Wall mount dewpoint/temperature transmitter

Note: All combinations may not be valid, check spec sheet for valid part numbers.