Relative humidity sensor HYT939P

screw-inI2Cbare wires

Short description
HYT939P P14 assembly: RH/T module pre-assembled in a screw-in stainless steel housing with metric thread. Factory calibrated across 0–100 %RH and provided as an assembled probe with a 0.5 m (4x AWG26) cable and digital I²C interface. Suitable for air and gas humidity measurement; product code 156389.

Key highlights

• Factory calibrated for humidity and temperature
• Digital I²C interface (default address 0x28)
• Stainless steel screw-in housing with metric thread
• Pre-assembled with 0.5 m cable (4x AWG26)

Pricing
Quantity (pieces) — Price (per piece)
1-9 — CHF 113.30
10-49 — CHF 92.70

Product details

• Product Name: HPM.HYT.939p.P.0.SK.SA.S
• Factory calibration range: 0 %RH to 100 %RH; calibration information referencing extended ranges
• Operating humidity range: 0 % RH to 100 % RH
• Operating temperature range: -40 °C to +80 °C
• Humidity accuracy: ± 1.8 % RH at +23 °C
• Temperature accuracy: ± 0.2 °C
• Digital interface: I²C, default address 0x28
• Operating voltage: 2.7 V to 5.5 V
• Current consumption: < 1 µA in sleep mode, < 22 µA at 1 Hz measuring rate
• Dimensions: 12 (28) x 18 mm L (L1) x Ø
• Connections: 4x AWG26 cable
• Wire length: 500 mm
• Measured medium: Air/Gas
• Product code: 156389

Technical specifications

• Model family: HYT939P
• Assembly: P14 assembly, RH/T module pre-assembled in screw-in stainless steel housing
• Calibration: Factory calibrated across humidity and temperature ranges
• Measurement ranges: Humidity 0–100 %RH; Temperature up to shown operating range
• Accuracy (humidity): ±1.8 % RH (at +23 °C)
• Accuracy (temperature): ±0.2 °C
• Interface: Digital I²C (default address 0x28)
• Supply voltage: 2.7–5.5 V
• Power consumption: <1 µA sleep, <22 µA at 1 Hz
• Mechanical: Stainless steel housing, metric thread, cable assembly (4x AWG26, 500 mm)
• Intended medium: Air and gases