True RMS Bench Digital Multimeters
B&K Precision
2831E and 5491B: Model 2831E
1 Year Warranty
The 2831E and 5491B are versatile and dependable bench-top multimeters suitable for applications in education, service & repair and manufacturing requiring basic and reliable measurements. Additionally, these instruments 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
| Model Guide | ||
|---|---|---|
| Model | 2831E | 5491B |
| Count | 20,000 | 50,000 |
| Digits | 4 1/2 | 4 3/4 |
- Datasheet (PDF)
- Hoja de Datos (PDF)
- Manual (PDF)
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- General Purpose DMM Kit
- Model# TL 130A
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- Maxi-Pro DMM Kit
- Model# TL-50
- Complete accessory kit for all your testing needs.
- Includes soft, flexible silicone lead wire easy movement and Tri-Fold Velcro Pouch for convenient storage.
- All components compliant to IEC61010-2-031
- Silicone lead wire length 60" (1.5m)
- Tri-fold Velcro Pouch
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- Rack Mount Kit for Bench Digital Multimeters
- Model# RK02
19 Inch rack mount kit for one or two B&K Precision Bench Digital Multimeters. Includes only front end hardware.
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- Function, Pulse, and Arbitrary Waveform Generator Carrying Case
- Model# LC 40
- Made in the U.S.A.
- Light weight, durable Cordura nylon
- Protects your instruments from damage
- Room to hold your test leads
- Perfect size to accommodate bench a Function Generator, Pulse Generator or Arbitrary Waveform Generator
- Approximate Internal Dimensions: 11 x 5.5 x 12" (279 x 140 x 305mm)
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- High Performance Bench DMM Accessory Kit
- Model# TL500
As a bench technician once commented, "it's all about the size." You need the right size accessory to make your test. With Model TL500 Deluxe Bench DMM Accessory Kit, you have that selection. 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. All these high quality components connect to a pair of silicone jacketed leads with sheathed banana plugs. A second pair of test leads, which also meet IEC61010-1
safety standards, are included for 4-wire measurements or calibration hookups. An insulated BNC male to sheathed banana jack adapter is included for connection to RF test equipment as well as an insulated SMD Tweezer set for chip-size component testing. This kit contains everything a bench technician needs.
The kit is provided in a convenient foam lined storage box for easy selection and use.
Features:
- Silicone jacket sheathed test leads
- Spring-loaded miniature test probes
- Miniature hook and pincer clips
- IEC1010-1 safety standards
- Storage case
Applications:
- Production Test Stations
- R&D Labs
- Service & Repair Facilities
- Educational Test Benches
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- Red and Black CAT III (IV) 1000V (600V) Test Leads
- Model# TL37
Right angled sheathed banana replacemnet 10A test leads for digital multimeters.With tip cap on, they are rated to CATII 1000V, CAT IV 600VWith tip cap off, they are CAT II 1000V
| Version | Note/Description | File Size | File Link |
|---|---|---|---|
| V5.40.29 | USB Driver (Supports Windows(R) XP, Server 2003, Vista, 7) | 4.97 MB | 2831E_5491B_USB_Drivers.zip |
| V1.0.2 | Operating Software (Supports Windows(R) XP/7) | 7.09 MB | 2831E_5491B_software.zip |








