Specifications – Hach-Lange SI792 C, SI792x C, SI792x C-FF, SI792x C-PA User Manual User Manual

Page 11

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Specifications

9

Measurement error

3,4

< 1% measured value + 0.4 µS* c

Temperature input

Temperature sensor

Pt100/PT1000/NTC 100 k

Ω/

NTC 30 k

Ω/NTC 8.55 kΩ (Betatherm)

2-wire connection

Range, Pt100/Pt1000

1

–20.0 to 200.0 °C (–4 to 392 °F)

Range, Pt100/Pt1000

2

–20.0 to 150.0 °C (–4 to 302 °F)

Range, NTC 100 k

Ω

2

–20.0 to 150.0 °C (–4 to 302°F)

Range, NTC 30 k

Ω

–20.0 to 130.0 °C (–4 to 266°F)

Range, NTC 8.55 k

Ω

1

–10.0 to 130.0 °C (14 to 266°F)

Adjustment range

10 K

Resolution

0.1 °C; 0.1 °F

Measurement error

3

,

4

< 0.5 K
(< 1 K for Pt100;<1 K for NTC >100 °C)

Temperature compensation

25 °C reference temperature

1

Applies to si792(x) C and si792x C-FF transmitter only

2

Applies to si792x C-PA transmitter only

3

(± 1 count plus sensor error)

4

IEC 746 Part 1, at nominal operating conditions

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