22DTH-51M | Belimo | Humidity

Duct Sensor Humidity / Temperature active, 0...5 V, 0...10 V, Probe length 5.5 140 mm, Probe diameter 0.78 19.5 mm

Brand:Belimo

MPN:22DTH-51M

SKU:22DTH-51M

List Price:

$392.00

Today's Price:

$203.84

1 in stock

product specifications

Accessory

A-22D-A34, DCPA-1.2, DCP-1.5-W

Enclosure Rating

NEMA 4X, IP65

Feature

Transmitter

Absolute Humidity Range

0 to 50 g/m³, 0 to 80 g/m³

Accuracy

2%

Application

Temperature, Relative Humidity, Dew Point, Enthalpy, Absolute Humidity

Dew Point Range

40 to 140 °F, 0 to 50 °C, 0 to 200 °F, -20 to 80 °C

Enthalpy Range

0 to 85 kJ/kg

Housing Material

Poly

Mount

Duct

Output

0 - 5 VDC

Probe Length

5.50 in

Sensor Element

1K Platinum RTD 385

Temperature Accuracy

±0.9 °F

Temperature Range

-40 to 60 °C, -40 to 160 °F, 0 to 50 °C, 40 to 140 °F, -15 to 35 °C, 0 to 100 °F, -20 to 80 °C, 0 to 200 °F

Humidity Range

0 to 100% RH

Power Requirements

24 VAC/VDC

product series specifications

Measuring Range:

Temperature Active Sensor: Range Selectable

Attention: Max. measuring temperature is restricted by max. medium temperature (see Safety data)

Setting range °C range °F Factory setting

S0 -40°C to 60°C -40°F to 160°F

S1 0°C to 50°C 40°F to 140°F

S2 -15°C to 35°C 0°F to 100°F

S3 -20°C to 80°C 0°F to 200°F Yes

Absolute Humidity adjustable at the transducer: 0 to 50 g/m= (default setting), 0 to 80 g/m=

Enthalpy 0 to 85 kJ/kg

Dew Point adjustable at the transducer: 40°F to 140°F 0°C to 50°C (default setting), 0°F to 200°F -20°C to 80°C

Accuracy:

Humidity ±2% between 10 to 90% RH @ 70°F 21°C

Temperature ±0.9°F @ 77°F ±0.5°C @ 25°C

Stability: <1%RH/yr @ 73°F (23°C), 50% RH

Supply Voltage: 15-24 VDC, ±10%, 0.4 W; 24 VAC, ±10%, 0.8 VA

Signal Output (Active Temperature):

22DTH-51 DC 0-5V, DC 0-10V

22DTH-53 4-20mA

22DTH-55M DC 0-5V, DC 0-10V

22DTH-56M DC 0-5V, DC 0-10V

Signal Output (Active Humidity): DC 0-5V, DC 0-10V

22DTH-51x DC 0-5V, DC 0-10V

22DTH-53x 4-20mA

22DTH-55M DC 0-5V, DC 0-10V

22DTH-56M DC 0-5V, DC 0-10V

Signal Output (Passive Temperature):

22DTH-51MB PT1000

22DTH-51ME Ni1000 (JCI)

22DTH-51ML NTC10k2

22DTH-51MM NTC10k3

22DTH-51MQ NTC20k

22DTH-530B PT1000

22DTH-530E Ni1000 (JCI)

22DTH-530L NTC10k2

22DTH-530M NTC10k3

22DTH-530Q NTC20k

Signal Output: Modbus 22DTH-55M, BACnet 22DTH-56M

Sensing Technology: Polymer capacitive sensor with stainless steel wire mesh

Operating Humidity:0 to 100% RH non-condensing

Operating Temperature: -30°F to 160°F -35°C to 70°C

Enclosure: NEMA 4X/ IP65

Dimensions: 2.88" x 2.58" x 5.5"

Approvals: ISO 9001, UL 2043, UL 50

Weight: 0.12 lbs

Warranty: 5 years

product series features

  • 2% Relative Humidity accuracy
  • Active/Passive Outputs for Temperature
  • NEMA 4X/IP65 rated enclosure
  • Output for rH, abs. Humidity, Enthalpy, Dewpoint
  • BACnet MS/TP
  • Modbus RS485 communication

more information & related documents

Series Description

Belimo Humidity, Temperature Duct Sensors are combined humidity (VDC) and temperature sensor. 2% accurate rH, available with dual active outputs or passive for temperature. Nema 4X / IP65 rated enclosure. Field selectable output for rH, absolute humidity, enthalpy and dewpoint. Models are available with BACnet MS/TP and Modbus RS485 communication and integrated 0 to 5/10 VDC outputs.

Kele Description

DUCT HUMIDITY TEMP 24V 2 OUT DC 0-510V ADJ

Manufacturer

Belimo