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TPI adapters add functionality to digital multimeters, clamp-ons, handheld oscilloscopes. Many adapters willl work with competitors' equipment.

Temperature Adapters
Carbon Monoxide Adapters
All of the adapters on this page are RoHS Compliant


Current Adapters
Enables DMMs and other testers to measure electrical current.

Model # 
Description

Image

Range

Accuracy

Output

General Specifications

Compatible Units

A250 (AC Amp Current Probe Adapter)

 

 


Data Sheet

AC Amps: 0 to 400A

DC Amps: N/A

0 - 40A = ± 1% of reading

0 - 400A = ± 1.5% of reading

1mA per 1A

Maximum Conductor Size: 1.34” (34mm)

Lead Length: 48” (1.2m)

Output Connection Type: Dual banana plug

TPI 153, 163, 183, 183A, and 440 to obtain .01 A resolution

 

A251 (AC Amp Current Probe Adapter)

AC Amps: 0 to 400A

DC Amps: N/A

0 - 40A = ± 1% of reading

0 - 400A = ± 1.5% of reading

1mA per 1A

Maximum Conductor Size: 1.34” (34mm)

Lead Length: 48” (1.2m)

Output Connection Type: Dual banana plug

Most TPI brand and any competitor DMM, clamp-on or oscilloscope having the capability of measuring up to 2000mV AC (2V AC), 10M Ohm input impedance, and equipped with industry standard spaced input jacks 19mm on center.

A254 (AC/DC Amp Low Current Probe Adapter)

AC Amps: 10mA to 40A

DC Amps: 10mA to 60A

± (1.5% +20mA)
basic accuracy

10mV per 1A or 100mV per 1A

Maximum Conductor Size: 0.35” (9mm)

Lead Length: 48” (1.2m)

Output Connection Type: BNC connector with removable banana plug adapter

Most TPI brand and any competitor DMM, clamp-on or oscilloscope having the capability of measuring up to 2000mV AC/DC (2V AC/DC), 10M Ohm input impedance, and equipped with industry standard spaced input jacks 19mm on center.

A256 (AC/DC Amp Current Probe Adapter)

AC Amps: 0 to 400A

DC Amps: 0 to 400A

0 - 400A = ± 1% of reading

0 - 2000A = ± 1.5% of reading

1mV per 1A

Maximum Conductor Size: 1.34” (34mm)

Lead Length: 48” (1.2m)

Output Connection Type: Dual banana plug

Most TPI brand and any competitor DMM, clamp-on or oscilloscope having
the capability of measuring up to 2000mV AC/DC (2V AC/DC), 10M
Ohm input impedance, and equipped with industry standard spaced input
jacks 19mm on center.
Copyrig

A296 (AC/DC Amp Current Probe Adapter)

AC Amps: 0 to 1600A

DC Amps: 0 to 2000A

0 - 400A = ± 1% of reading

0 - 2000A = ± 1.5% of reading

1mV per 1A

Maximum Conductor Size: 1.34” (34mm)

Lead Length: 48” (1.2m)

Output Connection Type: Dual banana plug

Most TPI brand and any competitor DMM, clamp-on or oscilloscope having
the capability of measuring up to 2000mV AC/DC (2V AC/DC), 10M
Ohm input impedance, and equipped with industry standard spaced input
jacks 19mm on center.

  

  

  

Pressure Adapters
Turn a tester into a manometer with TPI pressure adapters.

 

Model # 
Description

Image

Range

Accuracy

Output

General Specifications

Compatible Units

A620 (Pressure Adapter)

 

 


Data Sheet

1 to 500 psi

1 to 30 inHg

± (1% of reading, + 0.3 psi)

± (1% of reading, + 0.5 inHg)

1mVDC per 1 psi

1mVDC per 1 inHg

Input Connection: 1/4” NPT

Lead Length: 78” (2m)

Output Connection Type: Dual banana plug

Most TPI brand and any competitor DMM, clamp-on or oscilloscope having the capability of measuring up to 2000mV AC/DC (2V AC/DC), 10M Ohm input impedance, and equipped with industry standard spaced input jacks 19mm on center.

 

A630 (Pressure Adapter)

 

 


Data Sheet

10 to 10,00 psi

1 to 700 Bar

± (1% of reading, + 10 psi)
± (1% of reading, + 0.5 Bar)

1mVDC per 10 psi

1mVDC per 1 Bar

Input Connection: 1/4” NPT

Lead Length: 78” (2m)

Output Connection Type: Dual banana plug

Most TPI brand and any competitor DMM, clamp-on or oscilloscope having the capability of measuring up to 2000mV AC/DC (2V AC/DC), 10M Ohm input impedance, and equipped with industry standard spaced input jacks 19mm on center.

 

 

 

Temperature Adapters
Adds temperature measurement to a tester.

  

  • Model # 
    Description

    Image

    Range

    Accuracy

    Output

    General Specifications

    Compatible Units

    A301 (Single Input K-Type Temperature Adapter)

     

     


    Data Sheet

    -40° F to 500° F

    +/- (0.75% of full scale + 1° F)

    1mVDC per 1° F

    Input: Single w/ Sub-mini Connector

    Thermocouple: K-Type

    Output Connection Type: Dual banana plug

    Most TPI brand and any competitor DMM, clamp-on or oscilloscope having the capability of measuring up to 2000mV AC/DC (2V AC/DC), 10M> Ohm input impedance, and equipped with industry standard spaced input jacks 19mm on center.

     

    A312 (Dual Input K-Type Temperature Adapter)

     

     


    Data Sheet

    -50 F to 1800 F

    -50 C to 1000 C

    +/- (0.5% of rdg + 3.6 F)

    +/-(0.5% of rdg + 2.0 C)

    1mVDC per 1 F

    1mVDC per 1 C

    Input: Dual w/ Sub-mini Connector

    Thermocouple: K-Type

    Output Connection Type: Dual banana plug

    Additional: Displays difference between T1 and T2

    Most TPI brand and any competitor DMM, clamp-on or oscilloscope having the capability of measuring up to 2000mV AC/DC (2V AC/DC), 10M> Ohm input impedance, and equipped with industry standard spaced input jacks 19mm on center.

     


      
  • Carbon Monoxide Adapters
    The TPI A771 measures CO levels in ambient air. Click here to learn more
 
   
 

 
 

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