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Viewing Page 4 of 23 (222 results)
R407c refrigerant gas sensor

R407c refrigerant gas sensor

Item #: S301-IRF-R407C
Brand: Honeywell Analytics
S301-IRF-R407C

R407c refrigerant gas sensor
H2S Explosion Proof Transmitter (EC)

H2S Explosion Proof Transmitter (EC)

Item #: SPXCDULNHXM
Brand: Honeywell Analytics
SPXCDULNHXM

H2S Explosion Proof Transmitter (EC) 4-20mA, 3 Relays, Modbus, 0-50 ppm Aluminum Enclosure
Refrigerant Sensor R134a

Refrigerant Sensor R134a

Item #: S301-IRF-R134A
Brand: Honeywell Analytics
S301-IRF-R134A

Refrigerant Sensor R134a

Carbon dioxide ACI CO2 Duct Sensor

Item #: A/CO2-DUCT-C
Brand: ACI
137562

Carbon dioxide ACI CO2 Duct Sensor
CO2 Sensor Duct Mount Display w/logo

CO2 Sensor Duct Mount Display w/logo

Item #: C7232B1006
Brand: Honeywell
C7232B1006/U

CO2 Sensor Duct Mount Display w/logo
Duct CO2+Temp+Hum Sensor V

Duct CO2+Temp+Hum Sensor V

Item #: 22DTM-51
Brand: Belimo
22DTM-51

Duct CO2+Temp+Hum Sensor V Duct sensor CO2 / humidity / temperature AC/DC 24 V, 3 outputs DC 0…5/10 V adjustable Probe length 7" [180 mm], probe diameter 0.77" [19.5 mm] NEMA 4X
Duct CO2 Sensor 4-20 mA

Duct CO2 Sensor 4-20 mA

Item #: 22DC-53
Brand: Belimo
22DC-53

Duct CO2 Sensor 4-20 mA Duct sensor CO2 DC 24 V, output 4…20 mA Probe length 7" [180 mm], probe diameter 0.77" [19.5 mm] NEMA 4X
CO2 Sensor Duct Mount No Display w/logo

CO2 Sensor Duct Mount No Display w/logo

Item #: C7232B1014
Brand: Honeywell
C7232B1014/U

CO2 Sensor Duct Mount No Display w/logo
Duct CO2+Temp Sensor V

Duct CO2+Temp Sensor V

Item #: 22DTC-11
22DTC-11

Duct CO2+Temp Sensor V #N/A
CO2 Duct Mounted Sensor

CO2 Duct Mounted Sensor

Item #: A/CO2-DUCT
Brand: ACI
150117

CO2 Duct Mounted Sensor
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