Image unavailable
Image unavailable
Michell Instruments
Michell Easidew Advanced Online Dew-Point Hygrometer
Quote on request
No online payment · add lines to RFQ BOM
Easidew Advanced Online: −110…+20 °Cdp; ±1 °C; 3×4–20 mA; Modbus. RFQ.
Download datasheet PDF
RFQ cart holds BOM lines only. Submit for engineering quote.
Key parameters
Accuracy
±1 °C (±1.8 °F) dew point
Display
Touchscreen reconfiguration; sample block and cable included
Type
Touchscreen online dew-point hygrometer (Easidew Advanced Online)
Measurement Range
−110…+20 °C (−166…+68 °F) dew point
Outputs
3 × 4…20 mA; Modbus RTU over RS485; 4 programmable relay alarms (2× Form A, 2× Form C)
Measurands
Dew point, moisture content and pressure indication/compensation
Fits continuous online dew-point monitoring where you need a Michell Easidew Advanced Online—touchscreen hygrometer covering −110 to +20 °C dew point with ±1 °C accuracy, three 4–20 mA outputs, Modbus RTU, and four programmable relay alarms.
Key advantages
- Range — −110…+20 °C (−166…+68 °F) dew point
- Accuracy — ±1 °C (±1.8 °F) dew point
- Outputs — 3× 4–20 mA; Modbus RTU RS485
- Alarms — 4 programmable relays (2× Form A, 2× Form C)
- Measurands — Dew point, moisture content, pressure indication/compensation
Typical applications
- Dryer outlet continuous dew point.
- Process gas moisture panels.
- Plant moisture alarm loops.
Selection guide
- Probe / sample system
- Pressure compensation
- Relay mapping
Common mistakes
- Condensing samples.
- Missing pressure input for ppmv.
- Ignoring warm-up.
When to RFQ / what to tell us
- Probe/sample, outputs.
- Quantity, ship-to.
Request a Quote · Get selection help
Specs
| Spec | Value |
|---|---|
| SKU | 40207 |
| Brand | Michell Instruments |
| Model | Easidew Advanced Online |
| Product type | Dew-Point Hygrometer |
| Type | Touchscreen online dew-point hygrometer (Easidew Advanced Online) |
| Measurement range | −110…+20 °C (−166…+68 °F) dew point |
| Accuracy | ±1 °C (±1.8 °F) dew point |
| Outputs | 3 × 4…20 mA; Modbus RTU over RS485; 4 programmable relay alarms (2× Form A, 2× Form C) |
| Measurands | Dew point, moisture content and pressure indication/compensation |
Documents
FAQ
Q: Range? A: −110 to +20 °C dew point.
Q: Outputs? A: Three 4–20 mA plus Modbus RTU.
Q: What should I send for a quote? A: Probe/sample, quantity, ship-to.
Links
| Parameter | Value |
|---|---|
| Accuracy | ±1 °C (±1.8 °F) dew point |
| Display | Touchscreen reconfiguration; sample block and cable included |
| Type | Touchscreen online dew-point hygrometer (Easidew Advanced Online) |
| Measurement Range | −110…+20 °C (−166…+68 °F) dew point |
| Outputs | 3 × 4…20 mA; Modbus RTU over RS485; 4 programmable relay alarms (2× Form A, 2× Form C) |
| Measurands | Dew point, moisture content and pressure indication/compensation |
| Pressure Compensation | Live 4…20 mA pressure transmitter input or fixed programmable value; up to 525 bar class sensor options |
| Power | AC or DC supply options (AC approx. 7.8 VA) |
| Calibration | Traceable 13-point calibration certificate; sensor exchange programme |
| Document | Michell/PST Easidew Advanced Online 97617 datasheet + 97621 manual |