OEM202W Digital Temperature Transmitter Module
Digital temperature transmitter module (wide-temperature version) that can be built into your own equipment or sensors, compatible with Pt100 / Pt1000 and 2/3/4-wire connection.
- Original Factory Genuine, Tenfold Compensation for Counterfeits
- Full Machine Warranty, Lifetime Maintenance
- In Stock, Shipped on the Same Day
The OEM202W is a digital temperature transmitter that can be integrated into temperature sensors, systems or machines to convert low-level signals into amplified standard signal outputs. The OEM202W is compatible with Pt100 and Pt1000 and supports 2-wire, 3-wire and 4-wire connection. Its excellent connectivity combined with a compact design makes it suitable for most types of applications and sensors.
The transmitter is connected to the process and sensor via the pads.
Proven in Use: The OEM202W is based on INOR's latest-generation transmitter platform, offering outstanding accuracy and reliability; like other transmitters on the same platform, it provides numerous smart functions to help you better control your process.
Customization on Demand: In its standard configuration the OEM202W already offers high performance and a wealth of functions. For higher requirements, we can also make mechanical and technical adjustments to meet your specific needs, for example adjusting the dimensions to suit a particular application, or supporting PTC, NTC and PtX element measurement.
| Parameter Name | Technical Specifications |
|---|---|
| Basic Parameters | |
| Wiring Type | 2-wire, 3-wire, 4-wire wiring |
| Input | |
| Sensor Element | Pt100, Pt1000 |
| Maximum Sensor Wire Resistance | 3-wire, 4-wire wiring: 20 Ω per wire, 2-wire wiring: total maximum 40 Ω |
| Measurement Range | -200…+850 °C (-328…+1562 °F) |
| Minimum Range | 20 °C (36 °F) |
| Output and Communication | |
| Output Signal | 4...20 mA, Temperature Linear Output |
| Sensor Open Circuit Detection | Overrange/Underrange Alarm |
| Sensor Short Circuit Detection | Overrange/Underrange Alarm |
| Power Supply and Isolation | |
| Power Supply | 5...32 VDC |
| Accuracy and Environment | |
| Basic Accuracy (PCBA) | Maximum ±0.1 °C or ±0.1% of Range |
| Temperature Drift (PCBA) | Maximum ±0.01 °C/°C or ±0.01%/°C of Range |
| Long-Term Stability | Maximum ±0.25 °C or ±0.25% of Range/5 Years |
| Ambient Temperature | Operating Temperature: -40...+85 °C (-40...+185 °F) Storage Temperature: -50...+100 °C (-58...+212 °F) |
| Relative Humidity | 0...98% RH (No Condensation) |
| Vibration Resistance | Compliant with IEC 60068-2-6 Test Fc, 10...2000 Hz, 10 g |
| Uncertainty | 2.1 µA |
| Certification and Compliance | |
| Electromagnetic Compatibility (EMC) | Compliant with IEC 61326-1 |
- Can be integrated into your own equipment, sensors, or machines
- Compatible with Pt100 and Pt1000, supports 2-wire, 3-wire, and 4-wire wiring
- Connected to the process and sensors via terminals
- Based on the latest INOR transmitter platform, with excellent accuracy and reliability
- Equipped with multiple intelligent functions to better control the process
- Can be customized in size to meet specific requirements
- Can support PTC, NTC, and PtX element measurements (customizable upon request)
Medical and analytical instruments
Built into analytical instruments and testing equipment for temperature acquisition and signal conversion at critical points.
Automotive and electronics test equipment
Used for temperature measurement inside bench tests and test equipment; the compact design facilitates integration into confined spaces.
Customised OEM projects
Supports customisation of form factor and element type to suit customers' volume production requirements.
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Need selection advice or bulk quotation?
Send us the working condition parameters (signal type, medium, range, pressure, temperature, connection method), and our engineers will provide a selection scheme and quotation within 1 working day.
- Phone consultation +86-21-66020232
- Email inquiry web@qishan-sh.com
