The HX93B and HX93BD Series
transmitters provide remote and
on-site monitoring of temperature and
relative humidity. Both series output
a linearized current or voltage signal
proportional to the temperature and
relative humidity. Relative humidity
output is temperature compensated.
Current output models enable placing
of the transmitter at a remote location
virtually any distance away from
the measuring device. The
HX93BD models feature a built-in
digital display that indicates both
temperature and relative humidity
simultaneously. All models use an
accurate digital sensor. A stainless
steel mesh type filter, easily
removable for cleaning, protects
the sensor. Mounting screws are
easily accessible inside the rugged,
polycarbonate enclosure which
protects the electronics to NEMA 13
Specifications Input Voltage Range: 30 Vdc maximum HX93B Series: 9 to 30 Vdc HX93BV2 Series: 12 to 30 Vdc Measuring Range Temperature; Standard: -30 to 75°C (-22 to 167°F); Special: -20 to 75°C (-4 to 167°F) Relative Humidity: 0 to 100% Accuracy Temperature: ±0.6°C from 0 to 50°C (32 to 122°F); ±1.25°C from -30 to 0°C (-22 to 32°F) and 50 to 75°C (122 to 167°F Relative Humidity: ±2.5% from 10 to 90% RH; ±3.5% from 5 to 10% and 90 to 95% RH; ±4% from 0 to 5% and 95 to 100% RH Output HX93BC or HX93BDC: 4 to 20 mA for 0 to 100% RH and -30 to 75°C (-22 to 167°F) HX93BV0: 0 to 1 Vdc for 0 to 100% RH and -30 to 75°C (-22 to 167°F) HX93BV1: 0 to 5 Vdc for 0 to 100% RH and -30 to 75°C (-22 to 167°F) HX93BV2: 0 to 10 Vdc for 0 to 100% RH and -30 to 75°C (-22 to 167°F) Relative Humidity Temperature Compensation: -30 to 75°C (-22 to 167°F) Temperature Response Time: 5 seconds minimum, 30 seconds maximum Relative Humidity Response Time: 8 second typical Repeatability: ±0.1% RH, ±0.2°C (0.4°F) Housing: Gray polycarbonate, NEMA rated up to 13 (IP54) Connections: Liquid-tight nylon with neoprene gland, for 2.50 to 8.00 mm (0.09 to 0.315") diameter cable; internal 6 position terminal block accepts 14 to 22 gauge wire Dimensions: HX93B(*) (without Probe): 80.01 L x 82.30 W x 55.63 D mm (3.15 x 3.24 x 2.19") HX93B(*)-D (with Probe): 80.01 L x 82.30 W x 183.13 D mm (3.15 x 3.24 x 7.21") TP-SP (Short Probe): ø16 x 71.88 L mm (ø0.63 x 2.83") Weight: HX93B(*): 251 g (8.9 oz) HX93B(*)-D: 256 g (9.0 oz) HX93B(*)-RP1: 352 g (12.4 oz) Display (HX93BD Series Only) Indicators: Two 4 digit backlit LCD Display Rate: 1 reading per second Display Resolution: Relative Humidity: 0.1% RH Temperature: 0.1°C (0.1°F)
† All dollar amounts on this site are shown in US currency.
Note: Comes complete with Quick Start Manual.
Ordering Example: (1) HX93BC Wall mount temperature and relative humidity transmitter = $310
Part Number Builder
Select Nothing(leave field blank) for Without Digital Display D for With Digital Display
Select C for 4 to 20 mA Output V0 for 0 to 1 Vdc Output V1 for 0 to 5 Vdc Output V2 for 0 to 10 Vdc Output
Select Nothing(leave field blank) for Wall mount and no remote probe -D for Duct Mount -RP1 for Remote Probe
NOTE: All combinations may not be valid, check spec sheet for valid part numbers.
Keywords: Temperature/Relative Humidity Transmitters, humidity signal conditioner, humidity transmitter