SENSIT Pressure Transmitter

 

Model: XIT010-G-A-M12-20mA

Serial No.: 081431268

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1. General Description

 

The SENSIT XIT010 is a compact, industrial-grade pressure transmitter designed for reliable pressure measurement in hydraulic and pneumatic applications. It features a robust stainless steel housing and provides a standard industry output signal.

This specific unit is configured for a range of 0 to 10 bar relative (gauge) pressure and outputs a 4-20 mA current signal. It is equipped with an M12 connector for easy and secure electrical connection. The unit in the image is shown mounted on a stainless steel adapter/extension (likely a snubber or reducing bushing), which is separate from the sensor itself.

Key Features 🎯

 

• Measuring Range: Standard 0 … 10 bar range, suitable for low-to-medium pressure applications.

• Analog Output: Industry-standard 4 … 20 mA (2-wire) output for interference-free signal transmission.

• Compact Design: Slim cylindrical housing for installation in tight spaces.

• Robust Construction: Full stainless steel body for high corrosion resistance and durability.

• Standard Connection: M12 x 1 electrical connector (4-pin).

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2. Technical Specifications

 

Performance Data

 

Parameter	Value
Pressure Range	0 … 10 bar
Pressure Type	Gauge / Relative (indicated by “G” in model code)
Output Signal	4 … 20 mA
Overpressure Limit	Typically 2x Rated Pressure (approx. 20 bar)

Electrical Data

 

Parameter	Value
Supply Voltage	Typically 10 … 30 V DC (Standard for 4-20mA loops)
Electrical Connection	M12 x 1 Male Connector, 4-pin
Circuit Type	2-Wire Current Loop
Protection Class	IP67 (when M12 cable is screwed on)

Mechanical Data

 

Parameter	Value
Housing Material	Stainless Steel (e.g., 304 or 316L)
Process Connection	G 1/4″ or 1/4″ NPT Male (Standard sensor thread)
Additional Adapter	Attached to a ~50mm stainless steel extension adapter (seen in image)

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3. Wiring (Standard M12 2-Wire)

 

The sensor uses a standard 4-pin M12 connector. For a 2-wire 4-20mA configuration, the pinout is typically:

• Pin 1 (Brown): +Vcc (Power Supply: 10-30 VDC)

• Pin 3 (Blue): Signal / 0V (Connect to PLC Input or Ground)

• Pin 2 & 4: Not Used (n.c.)

(Note: Some older or specific models might use Pin 2 for the return signal. Always test if Pin 3 does not provide a signal).

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4. Application Examples

 

• Hydraulic power units.

• Pneumatic systems monitoring.

• Pump pressure control.

• General industrial machine automation.