270 TPI (Test Products Int), 270 Datasheet - Page 33
Specifications of 270
Includes
Battery, Case, Temperature Probe, Test Leads
Style
Clamp
Display Digits
3.75
Display Type
LCD, Bar Graph
Display Count
4000
Function
Voltage, Current, Resistance, Capacitance, Temperature, Frequency
Functions, Extra
Continuity, Diode Test
Features
Auto Off, Hold, Min/Max, Sleep
Ranging
Auto/Manual
Response
Average
Lead Free Status / RoHS Status
Vendor undefined / Vendor undefined
Other names
290-1421
TPI 270
TPI270
TPI 270
TPI270
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
270-340-0252
Manufacturer:
IR
Quantity:
387
Company:
Part Number:
270-340-0402
Manufacturer:
SEMIKRON
Quantity:
23
Application Notes
When measuring temperature there may be applica-
tions when knowing the differential between two mea-
surements is required. This can be accompished by
following these steps.
•
•
•
•
•
Remove the test leads from the input jacks. Insert
Touch the temperature probe sensor to the device
When the reading stabilizes, press the REL but-
Touch the temperature probe sensor to the device
The 270 will display the differential temperature
the K-type thermocouple probe into the input jack
on the 270. Set the 270 to the desired TEMP
function.
under test (T1).
ton. The display will read “0” and T1 will be
stored as the reference value that the next mea-
surement will be made relative to.
under test (T2).
T2-T1.
(Temperature Differential)
33