Ambient Temperature and Humidity Transmitter | THH-O Series

  • RH+T analog options available (0-10V or 4-20mA)
  • Durable NEMA 4X/IP65 injection-molded watertight enclosure
  • Quick Connect wire terminals for secure and tool -free wiring
  • Dual element filters to protect from contamination
  • 2%  RH accuracy
  • Additional passive NTC/RTD temperature elements available
  • Coated circuit boards for moisture resistance
  • 316 SS probe
  • CE & RoHS compliant
  • Made in the USA
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SKU Model Description Price Quantity
47714 THHOEW2A

Temperature/Umidity Transmitter
Wall mounting
Stainless steel probe
Temperature range: 0...+50°C
Humidity range: 0-100%
Output: 4-20 mA
Humidity accuracy: 2%
Temperature accuracy: ±0.3°C

106 EUR
47715 THHOEX2A

Temperature/Umidity Transmitter
Wall mounting
Stainless steel probe
Temperature range: -40…70°C
Humidity range: 0-100%
Output: 4-20 mA
Humidity accuracy: 2%
Temperature accuracy: ±0.3°C

106 EUR

Description

SPECIFICATIONS
GENERAL
Supply Voltage: 24 VAC ±20%; 15-35 VDC Max
Power Consumption: 3VA for 24VAC, 3W for 24VDC (peak);
Operating Range: -40…+70°C / -40...+158°F ; 0...100%RH (non-condensing)
Enclosure Rating: IP65; NEMA 4X Enclosure Material: PC/ABS UL 94 V-0, UV resistant injection-molded
Cover: Removable Quick snap/hinged cover
Probe: AISI 316L; 3in. Length (76mm), 12mm diameter
Mounting: Direct

SPECIFICATIONS CONT.
Connection: AWG 22-16 / 0.35—1.5mm² spring-loaded, Quick Connect wire terminals
Output Signal: Analog 0-10V or 4-20mA
*Other outputs available on request

Relative Humidity Sensor:
RH Output 0-10V (0…100%RH) or 4-20mA (0...100%RH)
RH Range 10...90%RH (non-condensing)
RH Accuracy ±2% (30...70%), ±3% (30...70%), ± 5% (0...100%)
RH Response Time t63 < 180 sec (@ 3 m/s)
RH Long Term Stability Less than 0.25% per year
RH Repeatability 0.8% RH @ average temp. 25°C / 77°F
RH Sensitivity 0.1% RH
RH Sensor Type Capacitive, non-condensing

Temperature Sensor Active:
T Output 0-10V or 4-20mA
T Range
Range 1: (Default) -40…+70°C / -40...158°F
Range 2: 0...50°C / 32...122°F
Range 3: 0…+100°C / 32°F...212°F
Range 4: 20°F...120°F
Range 5: 0°F...100°F
T Accuracy ±0.3°C / ±0.54°F
T Response Time t63 < 120 sec (3 m/s)

Temperature Sensor Passive:
Temperature Element: Interchangeable NTC thermistor, 2-wire
RTD Pt1000, 2 wire
RTD Ni1000-891, 2 wire
Sensor Value: NTC 10K Ohm type 2 @ 25°C / 77°F
NTC 10K Ohm type 3 @ 25°C / 77°F
NTC 20K Ohm @ 25°C / 77°F
NTC 3K Ohm @ 25°C / 77°F
RTD Pt100 100 Ohm @ 0°C / 32°F
RTD Pt1000 1000 Ohm @ 0°C / 32°F
RTD Ni1000-891 891 Ohm @ 0°C / 77°F
Accuracy: NTC thermistor 0...70° ± 0.2°C / 32…158°F ± 0.36°F
Pt1000 Class B IEC751, ± 0.3°C / ± 0.5°F @ 0°C / 32°F
Ni1000 DIN 43760, ± 0.5°C / ± 0.9°F @ 0°C / 32°F
Approval: CE & RoHS compliant
Warranty: 5 year limited warranty
Accessories: 1/2” NPT Conduit Adapter
M16 Cable Gland
Adjustable Depth Mounting Flange (not included)

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