Model 2831E
4 1/2 Digit True RMS Bench Digital Multimeter
Price: $499 / 1 yr Warranty
| Name | Qty | Last Updated | ||
|---|---|---|---|---|
| FARNELL | 13 | 2025-09-05 | ||
| SEFRAM | 23 | 2025-09-05 | ||
| VALUETRONICS | 8 | 2025-09-05 | ||
| MOUSER ELECTRONICS | 12 | 2025-09-05 | ||
| TME | 1 | 2025-09-05 | ||
| TEST EQUIPMENT DEPOT (FOTRONIC) | 4 | 2025-09-05 | ||
| RS Europe | 14 | 2025-09-05 | ||
| RS Americas | 1 | 2025-09-05 | ||
| Buerklin | 2 | 2025-09-05 | ||
| DIGI-KEY | 74 | 2025-09-05 | ||
| DISTRELEC | 7 | 2025-09-05 | ||
| TESTEQUITY | 30 | 2025-09-05 | ||
| FINAL TEST INC. | 1 | 2025-02-25 |
Overview
The 2831E and 5491B are versatile and dependable bench-top digital multimeters suitable for applications in education, service & repair and manufacturing requiring basic and reliable measurements. Additionally, these multimeters enhance your productivity with built-in math functions and USB connectivity, features not found in other bench meters in this price category.
The meters take typical multimeter measurements such as volts, ohms, and amps with great accuracy and stability and were designed for cost conscious users requiring a basic and dependable meter with a broad range of extra features offered at a value price.
- Up to 50,000 count display resolution
- Basic VDC accuracy of 0.02% for the 5491B and 0.03% for the 2831E
- Dual display to indicate two measurements simultaneously
- AC + DC True RMS
- Up to 25 readings per second measurement rate
- Built-in math functions: Rel, Max/Min, dBm, dB, %, Hold, Compare
- CATI (1000 V)/CATII (300 V) protection
- USB and RS232 (5491B only) interface
- SCPI compatible
- Rack-mountable with available accessory
Models
Documents
Documentation
Software
|
Description |
Version |
Download |
|---|---|---|
|
USB Virtual COM Drivers (Supports Windows 10/11)
|
V11.3.0
|
|
|
LabVIEW 2011 Drivers
|
1.0
|
|
|
LabVIEW 2014 SP1 Drivers
|
1.0
|
|
|
Operating Software (Supports Windows(R) 7/10)
|
V1.0.3
|
Accessories
Rack Mount Kit
RK02
19 Inch rack mount kit for one or two half-rack B&K Precision meters and instruments. Includes only front-end hardware and is not intended to be a load-bearing piece of hardware. To support the weight of the equipment, please contact your rack manufacturer for specific supporting hardware.
- MSRP: $69
Red and Black CAT III (IV) 1000V (600V) Test Leads
TL37
Right-angled sheathed banana replacement 10A test leads for digital multimeters.
- MSRP: $15
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
High Performance Bench DMM Accessory Kit
TL500B
This kit of accessories was assembled to facilitate requirements by high-performance bench digital multimeters (DMM's) users. All the most popular accessories in one kit. The kit offers MiniProbe test probe, with spring-loaded tips, for fine probing; MiniPRO Test Clips for small and MiniFlex Test Clips for micro connections; and for those larger test points, both spade lug and banana plug adapters, two pairs of test leads for 4-wire measurements or calibration hookups, an insulated BNC male to sheathed banana jack adapter, and an insulated SMD Tweezer set for surface-mount component testing.
- Silicone jacketed test lead wire with UL Listing
- MiniProbes w/Spring loaded Stainless Steel Tips
- Packaged in Plastic Case
Kit Contains:
(4) Test Lead 4mm Sheathed P-RaP Silicon 0.75, 40": (2) Black, (2) Red
(2) Spring Tip Mini-Probe-4mm Jack: (1) Black, (1) Red
(1) Insulated BNC male Adapt-4mm Safety Jacks
(2) Adapter 4mm Banana Plug to Jack: (1) Black, (1) Red
(2) Mini Flex Clip-4mm Jack-Silicon 0.40, 10 cm: (1) Black, (1) Red
(2) Adapter 6mm Spade 4mm-Jack: (1) Black, (1) Red
(2) Lead minipro-J-PVC 0.40, 10 cm: (1) Black, (1) Red
(1) Tweezer Test Lead Set- 4mm P, w/PVC pouch
Specifications
|
Temperature |
-20 to +80 ºC |
|
RoHS (2002/95/EC) |
Compliant |
- MSRP: $278
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