Fluke 787B Process Meter doubles troubleshooting capabilities by combining the facility of a security rated digital multimeter and mA loop calibrator into one, compact take a look at the tool.
Supported the trusty activity capabilities of the Fluke eighty-seven DMM, the 787B adds the flexibility to live, supply and simulate mA with the accuracy and backbone you'd expect from a Fluke mA loop calibrator, providing you with the best tool for troubleshooting and calibrating current loop applications.
With Fluke Connect® mobile app and desktop code compatibility technicians will wirelessly monitor, log, and share information from the sphere with their team anytime, from anywhere.
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Features
Key features
- 20 mA dc current source/measure/simulate
- Simultaneous mA and % of scale readout
- DMM designed to meet 1000 volt IEC 61010 CAT III and 600 V CAT IV standards
- Fluke Connect® compatibility for wireless data logging (with IR3000FC module*)
- Precision 1000 V, 440 mA true-rms digital multimeter
- Frequency measurement to 20 kHz
- Externally accessible battery for easy battery changes
- Manual step (100%, 25%, Coarse, Fine) plus Auto Step and Auto Ramp
- Min/Max/Average/Hold/Relative modes
- Diode test and continuity beeper
Specifications
Specifications: Fluke 787B ProcessMeter™
| Measurement function |
Range and resolution |
Best accuracy (% of reading + LSD) |
| V dc |
400.0 mV, 4.000 V, 40.00 V, 400.0 V, 1000 V |
0.1% + 1 |
| V ac (true-rms) |
400.0 mV, 4.000 V, 40.00 V, 400.0 V, 1000 V |
0.7% + 2 |
| mA dc |
30.000 mA |
.05% + 2 |
| A dc |
1.000 A (0.440 A continuous) |
0.2% + 2 |
| A ac |
1.000 A (0.440 A continuous) |
1% + 2 |
| Resistance |
400.0 Ohms, 4.000 k, 40.00 k, 400.0 k, 4.0 M, 40 M |
0.2% + 1 |
| Frequency (0.5 Hz to 20 kHz) |
199.99 Hz, 1999.9 Hz, 19.999 kHz |
.005% + 1 |
| Diode test |
2.000 V (shows diode voltage drop) |
2% + 1 |
| Continuity |
Beeps for resistance < approx. 100 ohms |
| Output function |
Range and resolution |
Drive capability |
Accuracy (% of span) |
| DC current output (Internal battery operation) |
0.000 to 20.000 mA or 4.000 to 20.000 mA, (selectable at power-up) Over-range to 24.000 mA |
24 V compliance or, 1,200 ohms, @ 20 mA |
0.05% |
| DC current simulate (Ext. 15 V to 48 V loop supply) |
0.000 to 20.000 mA or 4.000 to 20.000 mA, (selectable at power-up) Over-range to 24.000 mA |
1000 ohms, @ 20 mA |
0.05% |
| Current adjustment modes |
Manual: Coarse, Fine, 25% and 100% step |
| Automatic: Slow Ramp, Fast Ramp, 25% step |
| Temperature range of 18 °C to 28 °C, for one year after calibration |
| General specifications |
| Maximum voltage applied between any jack and earth ground |
1000 V RMS |
| Storage temperature |
-40 °C to 60 °C |
| Operating temperature |
-20 °C to 55 °C |
| Temperature coefficient |
0.05 x (specified accuracy) per °C (for temperatures < 18 °C or > 28 °C) |
| Relative humidity |
95% up to 30 °C; 75% up to 40 °C; 45% up to 50 °C; 35% up to 55 °C |
| Vibration |
Random, 2 g, 5-500 Hz |
| Shock |
1 meter drop test |
| Safety |
IEC61010-1, Pollution Degree 2/IEC61010-2-033, CAT IV 600 V/CAT III 1000 V |
| Size (HxWxL) |
50 x 100 x 203 mm (1.97 x 3.94 x 8.00 in) |
| Weight |
600 g (1.3 lbs) |
| Battery |
Four AA alkaline batteries |
| Battery life |
140 hours typical (measurement), 10 hours typical (sourcing 12 mA) |
| Warranty |
Three years |
Includes
Models: Fluke 787B ProcessMeter™
Includes:
- TL71 Premium test lead set
- AC72 Alligator clips
- Four AA alkaline batteries (installed)
- Quick reference guide
