Fluke 2638A User Manual

Input and Channel Configuration
Channel Configuration 3
3-21
Thermistor Channels
Refer to Table 3-8 to configure a thermistor channel.
Table 3-8. Thermistor Channel Setup
1
2
3
4
5
6
hce022.eps
Item Function
 Thermistor function selection.
 Select the thermistor type. Types available: 2.252 kΩ, 5 kΩ, and 10 kΩ.

Set up the channel for a 2-wire measurement connection. See “Sense Input Configuration” on
page 3-3.
 Input a custom alpha-numeric label to help identify the channel (optional).
 Set an alarm for this channel (optional). See “HI and LO Channel Alarms” on page 3-30.
 Apply Mx+B scaling to the measurement (optional). See “Mx+B Scaling” on page 3-29.
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Fluke 2638A Specifications

General

Resistance Range	0 to 100 MΩ
Power Supply	100 V to 240 V AC, 50 Hz to 60 Hz
Voltage Range	±300 V
Resolution	6.5 digits
Memory	USB
Interface	USB, Ethernet
Display	Color
Measurement Types	DC voltage, AC voltage, resistance, DC current, AC current, frequency, temperature