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The Fluke 789 ProcessMeter is the ultimate troubleshooting tool for electricians and instrumentation professionals, combining the functionality of a loop calibrator with the power of a digital multimeter. By equipping the 789 with a temperature measurement module and the wireless data logging capabilities of Fluke Connect® with ShareLive™ video call, process technicians can now do a lot more while carrying a lot less. And with its built-in, selectable 250 ohm HART® resistor, it eliminates the need to carry a separate resistor with you.
Use the included FC Connector with the Fluke 789 and get the full benefits of the Fluke Connect® app. Download it now and get started.
Fluke 789 ProcessMeter™ with Fluke Connect®
| Specifications | |||||||||||||||||||||||
| Current measurement | Range | 0-1 A AC or DC | |||||||||||||||||||||
| Resolution | 1 mA | ||||||||||||||||||||||
| Accuracy | 0.2% + 2 LSD (DC) | ||||||||||||||||||||||
| Range | 0-30 mA | ||||||||||||||||||||||
| Resolution | 0.001 mA | ||||||||||||||||||||||
| Accuracy | 0.05% + 2 lSD | ||||||||||||||||||||||
| Current sourcing | Range | 0-20 mA or 4-20 mA | |||||||||||||||||||||
| Resolution | 0.05% of span | ||||||||||||||||||||||
| Drive capability | 24 V Compliance or 1200 Ω @ 20 mA | ||||||||||||||||||||||
| Frequency | to 19.999 kHz, 0.005% + 1 LSD | ||||||||||||||||||||||
| Continuity | Beeps for resistance < 100 Ω | ||||||||||||||||||||||
| Voltage measurement | Range | 0-1000 V AC (true-rms) or DC | |||||||||||||||||||||
| Resolution | 0.1 mV to 1.0 V | ||||||||||||||||||||||
| Accuracy | 0.1% Rdg + 1 LSD (VDC) | ||||||||||||||||||||||
| Resistance measurement | to 40 MΩ, 0.2% + 1 LSD | ||||||||||||||||||||||
| Diode test | 2.0 V shoes diode voltage drop | ||||||||||||||||||||||
| Display current and % of span | Yes | ||||||||||||||||||||||
| Auto Step, Auto Ramp | Yes | ||||||||||||||||||||||
| Environmental Specifications | ||
| Operating temperature | -20 ºC to 55 ºC | |
| Storage temperature | -40 ºC to 60 ºC | |
| Humidity (without condensation) | 95% up to 30 ºC 75% up to 40 ºC 45% up to 50 ºC 35% up to 55 ºC | |
| Temperature coefficient | 0.05 x (specified accuracy) per ºC (for temperatures < 18 ºC or > 28 ºC) | |
| Safety Specifications | ||
| Electrical safety | Designed in accordance with IEC 1010-1, ANSI/ISA S82.01-1994 and CAN/CSA C22.2 No 1010.1-92 | |
| Overvoltage category | IEC 1010-1 CAT III 1000 V IEC 1010-1 CAT IV 600 V | |
| Maximum voltage | 1000 V rms | |
| Mechanical and General Specifications | |
| Size | 50 x 100 x 203 mm (1.25" H x 3.41"W x 7.35" L) |
| Weight | 610 g (1.6 lbs) |
| Batteries | 4 AA alkaline batteries |
| Warranty | 3 years |
| Battery life | 140 hours typical (measurement), 10 hours typical (sourcing 20 mA) |
| Shock and vibration | Random, 2 g, 5-500 Hz 1 meter drop test |
Fluke t3000 FC Wireless K-Type Temperature Module
| General Specifications | |||
| Range K-type | -200 °C to 1372 °C | ||
| Resolution | 0.1 °C | ||
| Accuracy | ± [0.5 % + 0.5 °C] counts | ||
| Input terminals | K-type mini | ||
| LCD w/backlight | 3 ½ digits | ||
| Log rate/interval | 1 sec minimum/adjustable by PC | ||
| Battery type | 2 AA, NEDA 15 A, IEC LR6 | ||
| Battery life | 400 hours | ||
| Memory | Record up to 65,000 readings | ||
| RF communications | 2.4 GHZ ISM Band | ||
| RF communication range | Open air, unobstructed: Up to 20 m Obstructed, sheetrock wall: Up to 6.5 m Obstructed, concrete wall or steel electrical enclosure: Up to 3.5 m | ||
| Operating temperature | -10 °C to +50 °C | ||
| Storage temperature | -40 °C to +60 °C | ||
| Temperature coefficient | 0.01 % of reading +0.03 °C per °C | ||
| Temperature scale | ITS-90 | ||
| Operating humidity | 90 % at 35 °C, 75 % at 40 °C, 45 % at 50 °C | ||
| Altitude | Operating: 2,000 m Storage: 12,000 m | ||
| EMC | EN 61326-1:2006 | ||
| Safety compliance | IEC 61010-1, CAT I, 3rd edition Pollution Degree 2 | ||
| Certifications | CSA, CE, FCC: T68-FBLE IC: 6627A-FBLE | ||
| Ingress Protection (IP) rating | IP42 | ||
| Pollution Degree | 2 | ||
| Size (HxWxD) | 16.5 cm x 6.35 cm x 1.4 cm (6.5 in x 2.5 in x 1.4 in) | ||
| Weight | .22 kg (8 oz) | ||
| Warranty | Three years | ||
Note: Not compatible with Fluke CNX test tools
Includes:
- • Fluke 789 ProcessMeter
- • Fluke t3000 FC Wireless K-Type Temperature Module
- • Fluke ir3000 FC Connector
- • TL71 Premium Test Lead Set
- • AC72 Alligator Clips
- • Four (4) AA alkaline batteries (installed)
- • Users' manual
- • Quick reference guide
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