Description
The RKI TE-7557 is a genuine RKI gas replacement sensor designed for compatible RKI NP-85 instruments.
The TE-7557 provides a measurement range of 0 – 100 % vol..
A worn or expired sensor is one of the most common causes of failed calibrations and bump tests. Replacing the sensor with the genuine RKI part restores the instrument's rated detection performance and keeps it in compliance with the manufacturer's specifications.
Important: Verify the existing sensor part number and the instrument configuration before ordering. After replacement, calibrate the instrument according to RKI procedures before placing it into service.
For assistance confirming the correct replacement sensor for your RKI instrument, contact CPS Calibrations at 865-900-8844 or info@cpscalibrations.com.
- Genuine RKI Instruments replacement sensor
- Gas detection
- Measurement range: 0 – 100 % vol.
- RKI sensor element sensing technology
- Direct replacement for RKI part number TE-7557
| Manufacturer | RKI Instruments |
| Part Number | TE-7557 |
| Target Gas | Gas |
| Measurement Range | 0 – 100 % vol. |
| Sensor Technology | RKI sensor element |
| Compatible Instruments | RKI NP-85 |
RKI documentation identifies TE-7557 for:
- RKI NP-85
Sensor: TE-7557
Detection: Gas
Range: 0 – 100 % vol.
Technology: RKI sensor element
Verify the existing sensor part number before ordering.
Need help confirming compatibility? Contact CPS Calibrations at 865-900-8844 or info@cpscalibrations.com.
RKI operator manuals, sensor replacement instructions, and datasheets for this sensor family are available from RKI Instruments. Contact CPS Calibrations at info@cpscalibrations.com if you need the documentation for part number TE-7557.