8 ambient temperature, 9 reference conditions, 10 dimensions – Metrohm 899 Coulometer User Manual

Page 119

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11 Technical specifications

899 Coulometer

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109

11.8

Ambient temperature

Nominal function
range

+5…+45 °C
(at a maximum of 85% humidity)

Storage

–20…+60 °C

Transport

–40…+60 °C

11.9

Reference conditions

Ambient tempera-
ture

+25 °C (± 3 °C)

Relative humidity

≤ 60%

Operating temper-
ature status

Instrument in operation at least 30 min

Validity of the
data

after calibration

11.10 Dimensions

Width

143.5 mm

Height (without
titration vessel
holder)

112 mm

Height (with titra-
tion vessel holder)

195 mm

Depth

281.5 mm

Weight (including
power supply unit)

2800 g

Material

Housing

PBT

Material

Base

Stainless steel 1.4301

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