I7000 & 7400 (Hygrosmart)

 Interchangeable Module for Relative Humidity
The I7000 (Hygrosmart) Series is interchangeable without the need for recalibration. The small size allows its integration in any equipment while the plug-and-play system allows fast replacement even by non-skilled staff.







Product Features

  • Interchangeable without re-calibration
  • Sensor response time: <10sec
  • Linearization for a specific isotherm on request
  • Can be used up to peak temperatures of 95°C
I7000 & 7400

Michell Instruments

Technical Specification
Performance
Measurement Range (RH) 0-100% RH
Measurement Range (T) -30 to +85°C
Accuracy at 23°C
Humidity		 <±2% RH (5–95% RH)
Accuracy at 23°C
Temperature		 ±0.2°C Pt100 1/3 DIN direct
Stability - RH Sensor <±1% RH/year
Response Time <10 sec typical (for 90% of the step change)
Electrical output/input
Output Signal (RH)


 I7000: 0–1V
I7400: 0.2–1V
Digital, variable frequency output
Output Signal (T) 3-wire 1/3 DIN Pt100 direct
Supply Voltage 5 V DC ± 5%
Power Consumption ≤ 1.5mA max
Operating conditions
Operating Temperature
   Probe, Housing
   Storage
-30 to +85°C
-40 to +85°C
Mechanical specification
Housing Material NORYL PPo UL 94 V0
Dimensions L=33mm, ø14mm
Weight 3g
Electrical Connections RH: 3-wire
T: 3-wire