Yudian AI-5500 - Specifications; Measurement Range and Accuracy; Accuracy and Range Notes

4
Specifications
(1) Measurement Range and Accuracy
tyPE
Code
Type
Effective Measurement
Range
1-year tolerance Δ
(see the notes)
1 Pt100 (-200.000~+850.000)℃
±+0.5℃)
13 K (-200.00~+1372.00)℃ ±1.50℃
14 S (0.0~1768.0)℃
±2.4℃
15 E (-200.00~+1000.00)℃ ±1.2℃
16 T (-200.00~+400.00)℃ ±1.2℃
17 J (-210.00~+1200.00)℃ ±1.2℃
18 R (0.0~1768.0)℃ ±2.4℃
19 B (300.0~+1820.0)℃ ±2.4℃
20 N (-200.00~+1300.00)℃ ±1.8℃
Notes:
1) Based on ITS-90 （ ITS: The International Temperature Scale ） ; the
environmental condition: (23±5)℃, ≤85%RH; exclusive of sensor errors.
2) The thermal resistance and thermocouple’s measurement range and tolerance
shown in other units (℉ and K) are equivalent to the above table.
3) The Fahrenheit degree (℉) is not the legal measurement unit in the P.R.C, so
Fahrenheit degree (℉) cannot be used as temperature measurement unit
except for special need.
4) When environmental condition not in (23±5) ℃, means (0~18) ℃ and
(28~50) ℃, tolerance will increase 0.01Δ/℃