Metrohm 867 pH Module - Manual (Page 45)

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7 Technical specifications
867 pH Module
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7.5 Ambient temperature
Nominal function
range +5 - +45 °C
(at a maximum of 85% humidity)
Storage –20 - +60 °C
Transport –40 - +60 °C
7.6 Reference conditions
Ambient tempera-
ture +25 °C (± 3 °C)
Relative humidity ≤ 60%
Instrument status Instrument in operation at least 30 min
Validity of the
data After adjustment
7.7 Dimensions
Width 142 mm
Height 108 mm
Depth 230 mm
Weight 2,660 g
Material Steel sheet
7.8 Interfaces
USB connectors
USB ports 2 USB downstream ports (type A sockets), 500 mA each, for connect-
ing peripheral devices such as printers, keyboards, barcode readers or
RS-232/USB boxes (Metrohm order no. 6.2148.020).
Connector "Controller"
Controller port USB upstream port with auxiliary power supply (Mini DIN socket) for
connecting Touch Control or computer for controlling the 867 pH
Module.
Touch Control With integrated Touch Control cable.
Computer With 6.2151.000 cable.