Spesifikasi Reference Thermometer calibration thermometer 222-055
Reference thermometer calibration thermometer
Reference: 222-055
brand: ETI
Condition: New
Reference thermometer calibration thermometer.
5-point UKAS Calibration Certificate included
supplied complete with high accuracy probe
temperature range -199.99 to 199.99°C
ideal for calibration comparison checks
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.
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. The instruments measure 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 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 -199.99 to 199.99°C
resolution 0.01°C
accuracy ±0.05°C (-30 to 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
a UKAS certificate of calibration is included
Alat Laboratorium Umum
