Humidity

A/RH5 Series



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A/RH5 Series

ACI Room, Duct, and OSA 5% Humidity Transmitters A/RH5 Series

ACI Room, Duct, and OSA 5% Humidity Transmitters

 

The ACI A/RH5 Series relative humidity transmitters are specifically designed for HVAC/BAS applications and have proportional 4 to 20 mA, 0 to 5 VDC, or 0 to 10 VDC output for 5% measurement. It is available for room, duct, outside, and stainless steel wall plate applications. The A/RH5 Series has on board DIP switches which allow the user to select the desired output signal and can be powered by AC or DC power sources.


Products

(Wholesale customers, log in for your special pricing)

QtyModelDescriptionIn StockList PriceInternet Price
A/RH5-100-D 5% DUCT RH XMTR W/TEMP SENSOR 100 OHM RTD INFO200.08160.06
A/RH5-100-O 5% OUTSIDE AIR RH XMTR W/TEMP SENSOR 100 OHM RTD INFO202.76162.21
A/RH5-100-R 5% WALL MOUNT RH XMTR W/TEMP SENSOR 100 OHM RTD INFO193.59154.87
A/RH5-100-RO 5% WALL MOUNT RH XMTR W/TEMP 100 OHM RTD OVR INFO209.51167.61
A/RH5-100-SP 5% WALL PLATE RH XMTR W/TEMP SENSOR 100 OHM RTD INFO240.40192.32
A/RH5-100KS-D 5% DUCT RH XMTR W/TEMP SENSOR 100K OHM THMS INFO200.08160.06
A/RH5-100KS-O 5% OUTSIDE AIR RH XMTR W/TEMP SENSOR 100K OHM THMS INFO202.76162.21
A/RH5-100KS-R 5% WALL MOUNT RH XMTR W/TEMP SENSOR 100K OHM THMS INFO193.59154.87
A/RH5-100KS-RO 5% WALL MOUNT RH XMTR W/TEMP 100K OHM THMS OVR INFO209.51167.61
A/RH5-1K-D 5% DUCT RH XMTR W/TEMP SENSOR 1K OHM RTD 385 INFO200.08160.06
A/RH5-1K-O 5% OUTSIDE AIR RH XMTR W/TEMP SNSR 1K OHM RTD 385 In Stock202.76162.21
A/RH5-1K-R 5% WALL MOUNT RH XMTR W/TEMP SENSOR 1K OHM RTD 385 INFO193.59154.87
A/RH5-1K-RO 5% WALL MOUNT RH XMTR W/TEMP 1K OHM RTD 385 OVR INFO209.51167.61
A/RH5-20K-D 5% DUCT RH XMTR W/TEMP SENSOR 20K OHM THMS INFO200.08160.06
A/RH5-20K-O 5% OUTSIDE AIR RH XMTR W/TEMP SNSR 20K OHM THMS INFO202.76162.21
A/RH5-20K-R 5% WALL MOUNT RH XMTR W/TEMP SENSOR 20K OHM THMS INFO193.59154.87
A/RH5-20K-RO 5% WALL MOUNT RH XMTR W/TEMP 20K OHM THMS OVR INFO209.51167.61
A/RH5-AN-D 5% DUCT RH XMTR W/TEMP SENSOR 10K OHM 3 THMS In Stock200.08160.06
A/RH5-AN-O 5% OUTSIDE AIR RH XMTR W/TEMP SNSR 10K OHM 3 THMS INFO202.76162.21
A/RH5-AN-R 5% WALL MOUNT RH XMTR W/TEMP SENSOR 10K OHM 3 THMS INFO193.59154.87
A/RH5-AN-RO 5% WALL MOUNT RH XMTR W/TEMP 10K OHM 3 THMS OVR INFO209.51167.61
A/RH5-CP-D 5% DUCT RH XMTR W/TEMP SENSOR 10K OHM 2 THMS In Stock200.08160.06
A/RH5-CP-O 5% OUTSIDE AIR RH XMTR W/TEMP SNSR 10K OHM 2 THMS INFO202.76162.21
A/RH5-CP-R 5% WALL MOUNT RH XMTR W/TEMP SENSOR 10K OHM 2 THMS INFO193.59154.87
A/RH5-CP-RO 5% WALL MOUNT RH XMTR W/TEMP 10K OHM 2 THMS OVR INFO209.51167.61
A/RH5-D 5% DUCT RH XMTR In Stock183.74146.99
A/RH5-O 5% OUTSIDE AIR RH XMTR In Stock186.20148.96
A/RH5-R 5% WALL MOUNT RH XMTR In Stock175.99140.79
A/RH5100D10 5% DUCT RH XMTR W/TMP SNSR 100 OHM RTD 0/10V INFO200.66160.53
A/RH5100D5 5% DUCT RH XMTR W/TMP SNSR 100 OHM RTD 0/5V INFO200.66160.53
A/RH5100KSD10 5% DUCT RH XMTR W/TMP SNSR 100K OHM THMS 0/10V INFO200.66160.53
A/RH5100KSD5 5% DUCT RH XMTR W/TMP SNSR 100K OHM THMS 0/5V INFO200.66160.53
A/RH5100KSO10 5% OSA RH XMTR W/TMP SNSR 100K OHM THMS 0/10V INFO203.34162.67
A/RH5100KSO5 5% OSA RH XMTR W/TMP SNSR 100K OHM THMS 0/5V INFO203.34162.67
A/RH5100KSR10 5% WALL RH XMTR W/TMP SNSR 100K OHM THMS 0/10V INFO206.58165.26
A/RH5100KSR210 5% WALL RH XMTR W/TMP SNSR 100K OHM THMS 0/10V INFO206.58165.26
A/RH5100KSR25 5% WALL RH XMTR W/TMP SNSR 100K OHM THMS 0/5V INFO206.58165.26
A/RH5100KSR5 5% WALL RH XMTR W/TMP SNSR 100K OHM THMS 0/5V INFO206.58165.26
A/RH5100KSSP10 5% WALL PLT RH XMTR W/TMP SNSR 100K OHM THMS 0/10V INFO267.13213.70
A/RH5100KSSP5 5% WALL PLT RH XMTR W/TMP SNSR 100K OHM THMS 0/5V INFO267.13213.70
A/RH5100O10 5% OSA RH XMTR W/TMP SNSR 100 OHM RTD 0/10V INFO203.34162.67
A/RH5100O5 5% OSA RH XMTR W/TMP SNSR 100 OHM RTD 0/5V INFO203.34162.67
A/RH5100R10 5% WALL RH XMTR W/TMP SNSR 100 OHM RTD 0/10V INFO206.58165.26
A/RH5100R210 5% WALL RH XMTR W/TMP SNSR 100 OHM RTD 0/10V INFO206.58165.26
A/RH5100R25 5% WALL RH XMTR W/TMP SNSR 100 OHM RTD 0/5V INFO206.58165.26
A/RH5100R5 5% WALL RH XMTR W/TMP SNSR 100 OHM RTD 0/5V INFO206.58165.26
A/RH5100SP10 5% WALL PLT RH XMTR W/TMP SNSR 100 OHM RTD 0/10V INFO267.13213.70
A/RH5100SP5 5% WALL PLT RH XMTR W/TMP SNSR 100 OHM RTD 0/5V INFO267.13213.70
A/RH51KD1010 5% DUCT RH XMTR W/TMP SNSR 1K OHM RTD 0/10V 385 INFO200.66160.53
A/RH51KD55 5% DUCT RH XMTR W/TMP SNSR 1K OHM RTD 0/5V 385 INFO200.66160.53
A/RH51KO10 5% OSA RH XMTR W/TMP SNSR 1K OHM RTD 0/10V 385 INFO203.34162.67
A/RH51KO5 5% OSA RH XMTR W/TMP SNSR 1K OHM RTD 0/5V 385 INFO203.34162.67
A/RH51KR10 5% WALL RH XMTR W/TMP SNSR 1K OHM RTD 0/10V 385 INFO206.58165.26
A/RH51KR210 5% WALL RH XMTR W/TMP SNSR 1K OHM RTD 0/10V 385 INFO206.58165.26
A/RH51KR25 5% WALL RH XMTR W/TMP SNSR 1K OHM RTD 0/5V 385 INFO206.58165.26
A/RH51KR5 5% WALL RH XMTR W/TMP SNSR 1K OHM RTD 0/5V 385 INFO206.58165.26
A/RH51KSP10 5% WALL PLT RH XMT W/TMP SNSR 1K OHM RTD 0/10V 385 INFO267.13213.70
A/RH51KSP5 5% WALL PLT RH XMTR W/TMP SNSR 1K OHM RTD 0/5V 385 INFO267.13213.70
A/RH520KD10 5% DUCT RH XMTR W/TMP SNSR 20K OHM THMS 0/10V INFO200.66160.53
A/RH520KD5 5% DUCT RH XMTR W/TMP SNSR 20K OHM THMS 0/5V INFO200.66160.53
A/RH520KO10 5% OSA RH XMTR W/TMP SNSR 20K OHM THMS 0/10V INFO203.34162.67
A/RH520KO5 5% OSA RH XMTR W/TMP SNSR 20K OHM THMS 0/5V INFO203.34162.67
A/RH520KR10 5% WALL RH XMTR W/TMP SNSR 20K OHM THMS 0/10V INFO206.58165.26
A/RH520KR210 5% WALL RH XMTR W/TMP SNSR 20K OHM THMS 0/10V INFO206.58165.26
A/RH520KR25 5% WALL RH XMTR W/TMP SNSR 20K OHM THMS 0/5V INFO206.58165.26
A/RH520KR5 5% WALL RH XMTR W/TMP SNSR 20K OHM THMS 0/5V INFO206.58165.26
A/RH520KSP10 5% WALL PLT RH XMTR W/TMP SNSR 20K OHM THMS 0/10V INFO267.13213.70
A/RH520KSP5 5% WALL PLT RH XMTR W/TMP SNSR 20K OHM THMS 0/5V INFO267.13213.70
A/RH53KD 5% DUCT RH XMTR W/TMP 3K THMS INFO200.08160.06
A/RH53KD10 5% DUCT RH XMTR W/TMP 3K THMS 0/10V INFO187.04149.63
A/RH53KD5 5% DUCT RH XMTR W/TMP 3K THMS 0/5V INFO200.66160.53
A/RH53KO 5% OSA RH XMTR W/TMP 3K THMS INFO202.76162.21
A/RH53KO10 5% OSA RH XMTR W/TMP 3K THMS 0/10V INFO189.55151.64
A/RH53KO5 5% OSA RH XMTR W/TMP 3K THMS 0/5V INFO203.34162.67
A/RH53KR 5% WALL RH XMTR W/TMP 3K THMS INFO193.59154.87
A/RH53KR10 5% WALL RH XMTR W/TMP 3K THMS 0/10V INFO196.10156.88
A/RH53KR2 5% WALL RH XMTR W/TMP 3K THMS INFO193.59154.87
A/RH53KR210 5% WALL RH XMTR W/TMP 3K THMS 0/10V INFO196.10156.88
A/RH53KR25 5% WALL RH XMTR W/TMP 3K THMS 0/5V INFO206.58165.26
A/RH53KR5 5% WALL RH XMTR W/TMP 3K THMS 0/5V INFO207.42165.94
A/RH53KSP 5% SS PLT RH XMTR W/TMP 3K THMS INFO240.40192.32
A/RH53KSP10 5% SS PLT RH XMTR W/TMP 3K THMS 0/10V INFO183.55146.84
A/RH53KSP5 5% SS PLT RH XMTR W/TMP 3K THMS 0/5V INFO267.13213.70
A/RH5AND10 5% DUCT RH XMTR W/TMP SNSR 10K OHM 3 THMS 0/10V INFO200.66160.53
A/RH5AND5 5% DUCT RH XMTR W/TMP SNSR 10K OHM 3 THMS 0/5V INFO200.66160.53
A/RH5ANO10 5% OSA RH XMTR W/TMP SNSR 10K OHM 3 THMS 0/10V INFO203.34162.67
A/RH5ANO5 5% OSA RH XMTR W/TMP SNSR 10K OHM 3 THMS 0/5V INFO203.34162.67
A/RH5ANR10 5% WALL RH XMTR W/TMP SNSR 10K OHM 3 THMS 0/10V INFO206.58165.26
A/RH5ANR210 5% WALL RH XMTR W/TMP SNSR 10K OHM 3 THMS 0/10V INFO206.58165.26
A/RH5ANR25 5% WALL RH XMTR W/TMP SNSR 10K OHM 3 THMS 0/5V INFO206.58165.26
A/RH5ANR5 5% WALL RH XMTR W/TMP SNSR 10K OHM 3 THMS 0/5V INFO206.58165.26
A/RH5ANSP10 5% WALL PLT RH XMT W/TMP SNSR 10K OHM 3 THMS 0/10V INFO267.13213.70
A/RH5ANSP5 5% WALL PLT RH XMTR W/TMP SNSR 10K OHM 3 THMS 0/5V INFO267.13213.70
A/RH5CPD10 5% DUCT RH XMTR W/TMP SNSR 10K OHM 2 THMS 0/10V INFO200.66160.53
A/RH5CPD5 5% DUCT RH XMTR W/TMP SNSR 10K OHM 2 THMS 0/5V INFO200.66160.53
A/RH5CPO10 5% OSA RH XMTR W/TMP SNSR 10K OHM 2 THMS 0/10V INFO203.34162.67
A/RH5CPO5 5% OSA RH XMTR W/TMP SNSR 10K OHM 2 THMS 0/5V INFO203.34162.67
A/RH5CPR10 5% WALL RH XMTR W/TMP SNSR 10K OHM 2 THMS 0/10V INFO206.58165.26
A/RH5CPR210 5% WALL RH XMTR W/TMP SNSR 10K OHM 2 THMS 0/10V INFO206.58165.26
A/RH5CPR25 5% WALL RH XMTR W/TMP SNSR 10K OHM 2 THMS 0/5V INFO206.58165.26
A/RH5CPR5 5% WALL RH XMTR W/TMP SNSR 10K OHM 2 THMS 0/5V INFO206.58165.26
A/RH5CPSP1010 5% WALL PLT RH XMT W/TMP SNSR 10K OHM 2 THMS 0/10V INFO267.13213.70
A/RH5CPSP55 5% WALL PLT RH XMTR W/TMP SNSR 10K OHM 2 THMS 0/5V INFO267.13213.70
A/RH5D1010 5% DUCT RH XMTR 0/10V INFO187.04149.63
A/RH5D55 5% DUCT RH XMTR 0/5V INFO187.04149.63
A/RH5O1010 5% OSA RH XMTR 0/10V INFO189.55151.64
A/RH5O55 5% OSA RH XMTR 0/5V INFO189.55151.64
A/RH5R10 5% WALL RH XMTR 0/10V INFO196.10156.88
A/RH5R210 5% WALL RH XMTR 0/10V INFO196.10156.88
A/RH5R25 5% WALL RH XMTR 0/5V INFO196.10156.88
A/RH5R5 5% WALL RH XMTR 0/5V INFO196.10156.88
A/RH5SP1010 5% WALL PLT RH XMTR 0/10V INFO183.55146.84
A/RH5SP55 5% WALL PLT RH XMTR 0/5V INFO183.55146.84

Accessories

No accessories found
Features
  • Popular room housing
  • Five-year warranty
  • Duct and OSA twist-off NEMA 4 housing
  • 24 VDC or 24 VAC power
  • Field selectable current or voltage outputs
  • Single point field calibration
  • Optional temperature sensor
Specifications

Accuracy: ±5% @ 77°F (25°C) from 10% to 95%

Stability:±2% RH/5 years

Supply Voltage:12-40 VDC or 18-28 VAC

Signal Output:4-20 mA @ 300Ω, 0-5/10 VDC @ 4kΩ min, (field selectable) except SP 0-5/10 VDC only

Measurement Range:0% to 100%

Sensing Technology:Capacitive

Operating Temperature:

Room:32° to 122°F (0° to 50°C)

Duct/OSA:-40° to 140°F (-40° to 60°C)

Dimensions:

Room:3.8"H x 2.8"W x 0.9"D (9.8 x 7 x 2.3 cm)

Duct:3.6" (9 cm) Ø head with 8.15"L (20 cm) probe 0.75" (1.9 cm) Ø

OSA:3.6" (9 cm) Ø head with 3.0"L (7.6 cm) probe 1.4" (3.6 cm) Ø

Enclosure:

Room:Plastic Delta-style

Duct/OSA:Plastic weatherproof

Weight:

Room: 0.22 lb (0.1 Kg)

Duct :1.2 lb (0.54 Kg)

OSA: 0.6 lb (0.27 Kg)

SP :0.2 lb (0.09 Kg)

Approvals: CE, RoHS

Warranty: 5 years

Certifications