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Michell SF82-TX Fast Response Dew Point Hygrometer with Wide Measurement Range and 316 Stainless Steel Housing

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Michell SF82-TX Fast Response Dew Point Hygrometer with Wide Measurement Range and 316 Stainless Steel Housing

MOQ:	1 Piece
Price:	USD 800-2000 / Piece
Standard Packaging:	Original Michell factory packaging with shock-proof foam, export-grade corrugated carton
Delivery Period:	5-10 working days for stock, 30-45 days for production
Payment Method:	T/T,L/C,PayPal,Western Union
Supply Capacity:	500 Pieces per Month

Details Information

Product Description

Detail Information

Place of Origin

United Kingdom

Brand Name

Michell Instruments

Certification

9-Point Traceable Calibration, UKAS, NIST, EN61010-1

Model Number

SF82-TX

Measurement Range:

-60 ~ +60 °Cdp

Accuracy:

±2 °Cdp

Output Signal:

4-20 MA / 0-20 MA, Modbus RTU RS485

Alarm Output:

2 Programmable Alarm Relays

Max Operating Pressure:

10 MPa (100 Barg)

Protection Rating:

IP66 (Sensor) / IP65 (Display Front)

Housing Material:

316 Stainless Steel

Process Connection:

5/8" UNF, 3/4" UNF, G1/2" BSP

Electrical Connection:

MiniDIN 43650 Form C / M12 5-Pin

Response Time:

T95 < 3 Minutes At -60 °Cdp

Operating Temperature:

-20 ~ +60 °C (Sensor), 0 ~ 50 °C (Display)

Power Supply:

85-264 V AC

Weight:

150 G (Sensor)

Display:

1/8 DIN Panel Mount, 96 X 48 Mm

Highlight:

Fast Response Online Dew Point Meter

Modbus RTU RS485 Digital Output

Dual Relay Alarm Hygrometer Sensor

Product Description

SF82 Online Fast Response Dew-Point Hygrometer

The SF82 Online is a compact, fast-response dew-point hygrometer system designed for easy installation and maintenance. It measures and displays dew point and moisture content across a wide range of humidity applications, featuring analog, digital, and dual relay alarm outputs.

Key Features

Wide Measurement Range: -60 to +60 °Cdp, with non-standard and ppm ranges available on request
Accuracy: ±2 °Cdp with advanced thin-film polymer sensing technology
Fast Response: T95 < 3 minutes at -60 °Cdp for rapid moisture change detection
Multiple Outputs: 4-20 mA or 0-20 mA analog, Modbus RTU RS485 digital, and 2 programmable alarm relays
Integrated System: Includes sensor, sampling block with 1/8" NPT inlet/outlet, cable, and 1/8 DIN panel-mount display
High Pressure Rating: Up to 10 MPa (100 barg)
Robust Construction: 316 stainless steel sensor housing with IP66 protection
Traceable Calibration: 9-point calibration certificate from -60 to +20 °Cdp, traceable to national standards
Flexible Power: 85-264 V AC universal power input

Applications

Membrane dryers
Desiccant dryers
Medical and surgical gases
Breathing air quality monitoring
Additive manufacturing (3D printing)
Glove boxes
Plastic injection molding

Built-In Diagnostics & Recalibration Service

The SF82 sensor features a built-in diagnostic interface accessible via the Michell sensor communication tool, providing sensor information including last calibration date and diagnostic results. Michell offers recalibration services to ensure ongoing traceability and minimal downtime.

Flexible Output Configuration

All three output signals (analog, digital, and relay) can be reconfigured through the display menu system. Sensor diagnostics include factory-programmed fault conditions: 23 mA for sensor fault, 4 mA for under-range, and 20 mA for over-range.

Technical Specifications

Measurement Range	-60 to +60 °Cdp
Accuracy	±2 °Cdp
Output Signal	4-20 mA / 0-20 mA, Modbus RTU RS485
Alarm Relays	2 Programmable
Power Supply	85-264 V AC
Pressure Rating	10 MPa (100 barg)
Operating Temp	Sensor: -20 to +60 °C, Display: 0 to 50 °C
Protection	IP66 (Sensor) / IP65 (Display Front)
Housing	316 Stainless Steel
Process Connection	5/8" UNF, 3/4" UNF, G1/2" BSP
Electrical Connector	MiniDIN 43650 Form C / M12 5-Pin
Display	1/8 DIN, 96 x 48 mm
Calibration	9-Point Traceable Certificate (UKAS optional)

Tags:

Products

MOQ:	1 Piece
Price:	USD 800-2000 / Piece
Standard Packaging:	Original Michell factory packaging with shock-proof foam, export-grade corrugated carton
Delivery Period:	5-10 working days for stock, 30-45 days for production
Payment Method:	T/T,L/C,PayPal,Western Union
Supply Capacity:	500 Pieces per Month

Detail Information

Product Description

Detail Information

Place of Origin

United Kingdom

Brand Name

Michell Instruments

Certification

9-Point Traceable Calibration, UKAS, NIST, EN61010-1

Model Number

SF82-TX

Measurement Range:

-60 ~ +60 °Cdp

Accuracy:

±2 °Cdp

Output Signal:

4-20 MA / 0-20 MA, Modbus RTU RS485

Alarm Output:

2 Programmable Alarm Relays

Max Operating Pressure:

10 MPa (100 Barg)

Protection Rating:

IP66 (Sensor) / IP65 (Display Front)

Housing Material:

316 Stainless Steel

Process Connection:

5/8" UNF, 3/4" UNF, G1/2" BSP

Electrical Connection:

MiniDIN 43650 Form C / M12 5-Pin

Response Time:

T95 < 3 Minutes At -60 °Cdp

Operating Temperature:

-20 ~ +60 °C (Sensor), 0 ~ 50 °C (Display)

Power Supply:

85-264 V AC

Weight:

150 G (Sensor)

Display:

1/8 DIN Panel Mount, 96 X 48 Mm

Minimum Order Quantity:

1 Piece

Price:

USD 800-2000 / Piece

Packaging Details:

Original Michell factory packaging with shock-proof foam, export-grade corrugated carton

Delivery Time:

5-10 working days for stock, 30-45 days for production

Payment Terms:

T/T,L/C,PayPal,Western Union

Supply Ability:

500 Pieces per Month

Highlight

Fast Response Online Dew Point Meter

Modbus RTU RS485 Digital Output

Dual Relay Alarm Hygrometer Sensor

Product Description

SF82 Online Fast Response Dew-Point Hygrometer

Key Features

Wide Measurement Range: -60 to +60 °Cdp, with non-standard and ppm ranges available on request
Accuracy: ±2 °Cdp with advanced thin-film polymer sensing technology
Fast Response: T95 < 3 minutes at -60 °Cdp for rapid moisture change detection
Multiple Outputs: 4-20 mA or 0-20 mA analog, Modbus RTU RS485 digital, and 2 programmable alarm relays
Integrated System: Includes sensor, sampling block with 1/8" NPT inlet/outlet, cable, and 1/8 DIN panel-mount display
High Pressure Rating: Up to 10 MPa (100 barg)
Robust Construction: 316 stainless steel sensor housing with IP66 protection
Traceable Calibration: 9-point calibration certificate from -60 to +20 °Cdp, traceable to national standards
Flexible Power: 85-264 V AC universal power input

Applications

Membrane dryers
Desiccant dryers
Medical and surgical gases
Breathing air quality monitoring
Additive manufacturing (3D printing)
Glove boxes
Plastic injection molding

Built-In Diagnostics & Recalibration Service

Flexible Output Configuration

Technical Specifications

Measurement Range	-60 to +60 °Cdp
Accuracy	±2 °Cdp
Output Signal	4-20 mA / 0-20 mA, Modbus RTU RS485
Alarm Relays	2 Programmable
Power Supply	85-264 V AC
Pressure Rating	10 MPa (100 barg)
Operating Temp	Sensor: -20 to +60 °C, Display: 0 to 50 °C
Protection	IP66 (Sensor) / IP65 (Display Front)
Housing	316 Stainless Steel
Process Connection	5/8" UNF, 3/4" UNF, G1/2" BSP
Electrical Connector	MiniDIN 43650 Form C / M12 5-Pin
Display	1/8 DIN, 96 x 48 mm
Calibration	9-Point Traceable Certificate (UKAS optional)

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Michell SF82-TX Fast Response Dew Point Hygrometer with Wide Measurement Range and 316 Stainless Steel Housing

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GE Bently Nevada

E&H Instrument

VEGA Level Meter

Emerson Rosemount Pressure Transmitter

Yokogawa EJA Pressure Transmitter

SIEMENS Pressure Transmitter

Allen Bradley Compactlogix

ABB Valve Positioner

MTL and P+F Safety Barrier

AUMA Actuator Parts

IFM and P+F Sensors

Temperature Transmitters

Rosemount PH Sensors

Micro Motion Flowmeters

Teledyne Analytical Instruments

Fast Response Online Dew Point Meter

Modbus RTU RS485 Digital Output

Dual Relay Alarm Hygrometer Sensor

S63JOGMEVSXO,

ASCO Temperature Transmitters,