Model 2709B

Auto Ranging True RMS Tool Kit Digital Multimeter

Price: $134 / 3 yr Warranty

Name Qty Last Updated
SEFRAM 41 2025-09-09
FARNELL 5 2025-09-09
NEWARK 1 2025-09-09
TESTEQUITY 54 2025-09-09
TME 1 2025-09-09
TEST EQUIPMENT DEPOT (FOTRONIC) 3 2025-09-09
RS Europe 4 2025-09-09
RS Americas 2 2025-09-09
DIGI-KEY 26 2025-09-09
MOUSER ELECTRONICS 9 2025-09-08
FINAL TEST INC. 1 2025-02-25

Overview

The 2709B is a full featured auto ranging true RMS DMM that combines performance, value and functionality. The 6600 count LCD has a green back light that allows the meter to be used in dimly lit environments. The 2709B can measure resistance values up to 66 Mohm and capacitance to 66 mF. With the auto power off feature you won't have to worry about accidental battery consumption. Value-packed features make this meter a must in every "Tool Kit®".

Features

  • Magnetic hanger
  • One-handed operation
  • True RMS
  • Large easy-to-read LCD with backlight
  • Auto/manual ranging
  • Auto power off
  • DC voltage to 1000 V
  • Measures up to 10 A (AC & DC)
  • AC voltage to 750 V
  • Resistance to 66 Mohm
  • Capacitance to 66 mF
  • Frequency counter to 66 MHz
  • Diode test
  • Continuity test

Documents

Documentation

Software

Description

Version

Download

Accessories

LC 29B

DMM Carrying Case

LC 29B

  • Light weight, durable Cordura nylon Protects your instruments
  • Made in the U.S.A.
  • Room to hold your test leads
  • Approximate Internal Dimensions: 4" x 2.5" x 8" (102 x 64 x 203mm)

MSRP: $22
CP 3

AC/DC Clamp Accessory for DMMs

CP 3

  • Converts any DMM to a current clamp
  • Measures current without disconnecting circuit under test
  • Measures to 400A DC/AC
  • Outputs 1mV per Amp, operates on 2V range of any DMM
CP 3 Manual

MSRP: $113
PR 28A

40kV High Voltage DMM Probe

PR 28A

If the voltages you need to measure are above the specifications of the general purpose probe, B+K Precision has higher voltage probes for you.

  • 40,000VDC or 20,000Vac Max input voltage
  • X1000 Attenuation
  • 1000M ohms Input Impedance
  • 60Hz Bandwidth
  • 48" (1.2m) Cable Length

PR 28A Manual

MSRP: $122
TL37

Red and Black CAT III (IV) 1000V (600V) Test Leads

TL37

Right-angled sheathed banana replacement 10A test leads for digital multimeters.

MSRP: $15
TL130B

General Purpose DMM Kit

TL130B

If you need only one basic accessory kit for your meter, this is the one. Attach probes or clips to the sheath plug to complete your test. Soft, flexible silicone leads make movement easy. Kit is voltage and current rated for electronic or electrical applications.

  • Probes are 1000 V, CAT III (600 V, CAT IV)
  • Alligator clips are 300 V, CAT II 5A
  • UL Listed test leads
  • Silicone lead wire length 60" (1 m)
  • Tri-fold velcro pouch

MSRP: $100
TL50B

Maxi-Pro DMM Kit

TL50B

  • Complete accessory kit for all your testing needs.
  • Includes soft, flexible silicone lead wire easy movement and Tri-Fold Velcro Pouch for convenient storage.
  • 1000 V, CAT III (600 V, CAT IV)
  • UL Listed test leads
  • Silicone lead wire length 60" (1.5m)
  • Tri-fold Velcro Pouch

MSRP: $133
SP201

Current transducer (10 mVAC/1 AAC, 200 A, Ø 15 mm)

SP201

  • Jaw opening 15 mm
  • Current transducer 200A AC
  • Output voltage 10mV AC/1A AC
  • Bandwidth 40 Hz to 5 KHz
  • Safety : for isolated conductor only

MSRP: $139
SP205

Current transducer (1VDC/10AAC, 25 A, Ø 15 mm)

SP205

  • Jaw opening 15 mm
  • Transducer clamp with DC output voltage 25A AC
  • Out put voltage 1V DC / 10A AC
  • Bandwidth 40 Hz to 5 KHz
  • Safety : for isolated conductor only

MSRP: $
SP215

Current transducer (1VDC/100AAC, 250 A, Ø 50 mm)

SP215

  • Jaw opening 50 mm
  • Transducer clamp with DC output voltage 250A AC
  • Out put voltage 1V DC / 100A AC
  • Bandwidth 40 Hz to 5 KHz
  • Safety : for isolated conductor only

MSRP: $
SP220

Current transducer (1 VAC/1 AAC, 5 A, Ø 15 mm)

SP220

  • Jaw opening 15 mm
  • Current transducer 5A AC
  • Out put voltage 1V AC/1A AC
  • Bandwidth 40 Hz to 50 Hz
  • Safety : for isolated conductor only

MSRP: $
SP221

Current transducer (100 mVAC/1 AAC, 10A, Ø 15 mm)

SP221

  • Jaw opening 15 mm
  • Current transducer 10A AC
  • Output voltage 100mV AC/1A AC
  • Bandwidth 40 Hz to 5 KHz
  • Safety : for isolated conductor only

MSRP: $239
SP240

Current transducer (1 mVDC/ 1AAC, 1200 A, Ø 50 mm)

SP240

  • Jaw opening 50 mm
  • Transducer clamp with Dc output voltage 1200A
  • Out put voltage 1mV DC / 1 A
  • Bandwidth 40 Hz to 5 KHz
  • Safety : for isolated conductor only

MSRP: $
SP261

Current transducer (1 mVAC+DC/ 1AAC+DC, 1200 A, Ø 50 mm)

SP261

  • Jaw opening 50 mm
  • Current transducer 1200A
  • Output voltage 1mV/1A
  • Bandwidth DC A 3KHz
  • Safety : 600 V CAT III

MSRP: $509
SP270

Current transducer (1 mVAC/1 AAC, 2000 A, Ø 70 mm)

SP270

  • Current transducer up to 2000 A
  • Output voltage 1mV AC / 1A AC
  • Bandwidth 40 Hz to 5 KHz
  • Jaw opening 70 mm
  • Safety : 600 V CAT III

MSRP: $608
SA100

Straight fixed banana plug test leads (4mm)

SA100

  • 4mm test probe
  • Length: 1m
  • Max current: 12A
  • Set of 1 red and 1 black
  • Safety: CAT III - 1000V and CAT IV - 600V

MSRP: $
SA101

Right angle banana plug test lead set (4mm)

SA101

  • 4mm test probe
  • Length: 1m
  • Max current: 12A
  • Set of 1 red and 1 black
  • Safety: CAT III - 1000V and CAT IV - 600V

MSRP: $
SA105

Patch cord set with straight fixed banana plug

SA105

  • 4mm safety banana
  • Length: 1m
  • Max current: 12A
  • Set of 1 red and 1 black
  • Safety: CAT IV - 1000V

MSRP: $
SA106

Right angle banana plug to straight fixed banana plug

SA106

  • 4mm safety banana
  • Length: 1m
  • Max current: 12A
  • Set of 1 red and 1 black
  • Safety: CAT III - 1000V and CAT IV - 600V

MSRP: $
SA110

Alligator clip set (4mm)

SA110

  • 1 alligator clip red and 1 black
  • 4mm safety connetion
  • 20A max current
  • Safety: CAT III - 1000V and CAT IV - 600V

MSRP: $
SA115

Test probes set

SA115

  • 1 test probe red and 1 black
  • 36A max current
  • Safety: CAT III - 1000V and CAT IV - 600V

MSRP: $
SA120

Maxigrabber set

SA120

  • 1 maxibrabber red and 1 black
  • High quality flexible test clip
  • 6A max current
  • Safety: CAT II - 1000V and CAT III - 600V

MSRP: $
SA150

Straight fixed banana plug test leads (2mm tip)

SA150

  • 1.2m length
  • 2mm test probe
  • 4mm safety banana plug (instrument side)
  • PVC cable
  • Max current: 12A
  • Set of 1 black, 1 red
  • Safety: 1000V CAT IV according to new IEC61010-031:2008

MSRP: $
SA155

Safety test probes kit with 2mm tip

SA155

  • Set of test probes (1 red, 1 black) with 2mm tip
  • Max current: 16A
  • To be used with 4mm male test lead (SA105 recommended)
  • Safety: CAT IV - 1000V

MSRP: $
SA158

IP2X test leads set with right angle safety banana

SA158

  • IP2X test probes with 4mm tips
  • Length: 1.2m
  • PVC cable
  • Max current: 12A
  • Test probes with retractable and lockable sleeves
  • Set of 1 red, 1 black
  • Safety: 600V CAT IV and 1000V CAT III according to new IEC61010-031:2008

MSRP: $