Range Menu; Single Range Mode - Thermo Scientific 49i Instruction Manual

Operation

Range Menu

Range Menu
RANGE:
>GAS UNITS
RANGE
SET CUSTOM RANGES
RANGE

Single Range Mode

3-8 Model 49i Instruction Manual
The Range menu allows the operator to select the gas units, O
to set the custom ranges. The screens below show the range menu in single
range mode and dual/auto range modes. For more information about the
single, dual and auto range modes, see "Single Range Mode", "Dual Range
Mode", and "Auto Range Mode" below.
• In the Main Menu, choose Range.
AVG DIAGS ALARM
In the single range mode, there is one range, one averaging time, and one
span coefficient.
By default, the analog outputs are arranged on the rear panel connector as
shown in Figure 3-4. See Table 3-2 for channels and pin connections. Single
range mode may be selected from the "Range Mode Select" in the "Service
Menu", later in this chapter.
RANGE:
PPB >GAS UNITS
500 HI RANGE
LO RANGE
SET CUSTOM RANGES
RANGE
ranges, and
3
1000
AVG DIAGS ALARM
Thermo Fisher Scientific
PPB
500