B.5 30-cm CH and 30-cm CHC input/output specifications
Attribute Specification
25-pin to 26-pin, male, D-series sub-
connector
Control and communication from the sample manager.
Also serves as a power interface for the 30-cm CH.
B.6 30-cm CH and 30-cm CHC performance specifications
The following table lists the performance specifications for the 30-cm CH and 30-cm CHC module
operating with the passive preheater.
Item Specification
Settable temperature
range
30-cm CH: 20.0 to 65.0 °C, in 0.1 °C increments
30-cm CHC: 4.0 to 65.0 °C, in 0.1 °C increments
Controllable
temperature range
30-cm CH: (Ambient +5 °C) to 65.0 °C
30-cm CHC: (Ambient –15 °C) to 65.0 °C
Temperature accuracy ±0.5 °C at sensor
Test qualification: The temperature measured by a NIST-traceable
probe located next to the measurement sensor must fall within this
specification.
Solvent conditioning Passive preheating
Leak control Compartment drip tray installs under valve, if applicable. 30-cm CHC
has additional condensate drain. Single exit drain manages leaks to
waste.
Door open to heater
cutoff delay
1-minute maximum
B.7 30-cm CH and 30-cm CHC wetted materials of
construction
Component ACQUITY Arc system
material
ACQUITY Arc Bio system
material
System tubing and fittings, union,
passive preheater
316 SST, PEEK MP35N, titanium, PEEK
Column-selection valve assembly 316 SST, PEEK Titanium, PEEK
December 5, 2017, 715004751 Rev. C
Page 78
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