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ETI 222-055 Reference thermometer calibration thermometer

12,400.00 ฿

Availability: กรุณาสอบถามค่ะ

ETI 222-055 เครื่องวัดอุณหภูมิ Reference thermometer calibration thermometer ช่วงการวัด -199.9 ถึง 199.9°C ความละเอียด 0.01°C
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เครื่องวัดอุณหภูมิ ETI 222-055

Reference thermometer calibration thermometer

certificate of calibration. Product by UK.

Reference Thermometers The Reference thermometers are high accuracy PT100 instruments that are supplied with a 5-point UKAS Certificate of Calibration. Each certificate indicates deviations from standards at various check points: -18, 0, 40, 70 and 100 °C. Special ranges may be certified by arrangement with the ETI UKAS calibration laboratory.ETI 222-055

The Reference thermometers are 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, see pages 81 and 85. The instruments measure temperature over the range of -199.99 to 199.99 °C witha resolution of 0.01 °C and an accuracy of ±0.05 °C.

The units feature a simple on/off push button with open circuit 'Err' and low battery indication, when applicable. The Reference Plus thermometer incorporates the additional features of a max/min and hold function.

The Reference thermometers are supplied with a permanently attached, high accuracy probe incorporating a 1/10th DIN PT100 sensor. The probe measures Ø3.3 x 130 mm and is supplied with a one metre PVC lead.

specification reference & reference plus thermometers
range -199.9 to 199.9°C
resolution 0.01°C
accuracy ±0.05°C (-30 t0 150°C) otherwise ±0.1°C
battery 3 x 1.5 volt AAA
battery life 2000 hours
sensor type PT100 1/10th DIN
display 10mm LCD
dimensions 25 x 56 x 128mm
weight 210 grams


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