Reference Thermometer for Calibration Checks
- Measuring range: -199.99 to +199.99
- high system accuracy ±0.01°C
- 5-point UKAS Certificate included
- ideal for comparison checks
- supplied complete with high accuracy probe order code description
The Reference thermometer is a high accuracy PT100 instrument that is supplied with a 5-point UKAS Certificate of Calibration.
Each certificate indicates deviations from standards at various check points: -18°C, 0°C, +40°C, +70°C and +100°C.
Special ranges may be certified upon surcharge by arrangement with the ETI UKAS calibration laboratory.
The Reference thermometer is ideal for comparison checking the calibration and accuracy of other thermometers and probes, when used in conjunction with a stable temperature heat or chill source, or also with the Comparator.
The instrument measures temperature over the range of -199.99 to +199.99°C with a resolution of 0.01°C and an accuracy of ±0.05°C.
The unit features a simple on/off switch with low battery and open circuit 'Err' indication, when applicable.
The Reference Thermometer is supplied with a permanently attached, high accuracy probe incorporating a 1/10th DIN PT100 sensor. The probe measures Ø3.3 x 130mm and is supplied with a one metre PVC lead.
Technical data:range: -199.99 to +199.99°C
resolution: 0.01°C
accuracy: ±0.05°C (-30 to +150°C) otherwise ±0.1°C
batteries: 3 x 1.5 volt AAA
battery life: 2,000 hours
sensor type: PT100, 1/10 DIN
display: 10mm LCD
dimensions: 25 x 56 x 128mm³
weight: 210 grams
A UKAS Certificate of Calibration is included with each reference instrument.
