US 
CAN - en Fluke 789
Process Meter
Order #: 789E
Mfg #: 1633984
Fluke 789
Process Meter
Order #: 789E
Mfg #: 1633984
$1,039.99
Availability:
In stock
Available Promotions
Only need this item for a short time? Learn about rentals
Questions about this product? Speak to an expert
Product Highlights
- 24 V loop power supply
- HART mode setting with loop power (adds 250 ohm resistor)
- 100% larger dual display
- 1200 ohm drive capability on mA source
- Enhanced backlight with two brightness settings
- Improved battery power with four AA batteries
- 0-100% mA Span Check buttons to toggle between 4 and 20 mA
- Infrared I/O serial port compatible with FlukeView Forms
- V 2.1 Software (available Feb. 2003)
- 5 V dc measurement capability on the 4 V dc range for precise 1-5 V measurements
- Externally accessible fuses for easy replacement
- DMM designed to meet 1000 V IEC 1010 Cat III standards
- Precision 1000 V, 440 mA digital multimeter
- Measure ac and dc volts
- AC and dc voltage accuracy: 0.05 % dc current accuracy, 1 uA resolution to 30 mA
- Simultaneous mA and % of scale readout
- True-rms ac voltage measurement
- Frequency measurement to 20 kHz
- Min/Max/Average/Hold/Relative modes
- Diode Test and Continuity Beeper
- 20 mA dc current source / loop calibrator / simulator
- Simultaneous mA and % of scale readout
- Manual Step (100 %, 25 %, Coarse, Fine) plus Auto Step and Auto Ramp
- Externally accessible battery for easy battery changes V overload protection on V, ohms, frequency, mA (backed-up by 440 mA 1000 V fuse)
- Process Meter
- Does Not Include calibration certificate
Each Unit Includes
- TL71 Premium Test Lead Set
- AC72 Alligator Clips
- Four AA alkaline batteries (installed)
- Users Manual
- Quick Reference Guide
Special Member Pricing
Buy with Calibration
Rental Instruments
Access to 100,000+ products
1,000's of instruments in stock
Product selection expertise
Application assistance
Purchase with a PO
-
Transcat 5353C-GCalibration Labels-Green, Self-Laminating, 1 3/4x5/8"Order #: 5353C-G
Mfg #: CUSTOM QCC306-GR (QZ0530GR)
Availability:Out of stockSpecial Price $23.00 Regular Price $24.15 -
Special Price $32.00 Regular Price $34.99
-
Fluke TL220Industrial Test Lead Set for All Fluke Meters
Order #: TL20
Mfg #: 2003625
Availability:Out of stockSpecial Price $77.00 Regular Price $84.99 -
Fluke C125Case for Fluke 120 Series ScopeMeters
Order #: C125
Mfg #: 646858
Availability:Out of stockSpecial Price $38.00 Regular Price $41.19 -
Fluke I1010AC/DC Clamp-on Current Probe 600A/1000A
Order #: I-1010
Mfg #: 617735
Availability: Item ships in about Ships in 1-2 weeksSpecial Price $392.00 Regular Price $434.99 -
Fluke I410AC/DC Clamp-on Current Probe, 400A
Order #: I-410
Mfg #: 617727
Availability:Out of stockSpecial Price $252.00 Regular Price $279.99 -
Fluke TP1Slim Reach Flat Blade Probe for Fluke Lead Sets
Order #: TP1E
Mfg #: 650887
Availability:Out of stockSpecial Price $20.00 Regular Price $21.99 -
Special Price $20.00 Regular Price $21.99
-
Fluke FVF-BASICFlukeview Forms Basic Software with Cable
Order #: FVF-BASIC
Mfg #: FVF-BASIC
Availability: Item ships in about 2 - 3 WeeksSpecial Price $153.00 Regular Price $169.99 -
Special Price $144.00 Regular Price $159.99
-
Fluke TP74Test Lead Accessory Set, Lantern Tip Test Probe,Red/Blk
Order #: TP74
Mfg #: 1541649
Availability:Out of stockSpecial Price $20.00 Regular Price $21.99 -
Fluke TL935Patch Cord Kit (60,90,120cm)
Order #: TL935
Mfg #: 1616698
Availability: Item ships in about 2 - 3 WeeksSpecial Price $54.00 Regular Price $59.99 -
Fluke TL238SureGrip Test Lead Set for High Energy Environments
Order #: TL238
Mfg #: 2132831
Availability:Out of stockSpecial Price $77.00 Regular Price $84.99 -
Special Price $45.00 Regular Price $49.99
-
Special Price $30.00 Regular Price $32.99
-
Special Price $27.00 Regular Price $29.99
-
Special Price $21.00 Regular Price $22.99
-
Special Price $89.00 Regular Price $97.99
-
Fluke TL221Safety Silicone Lead Extension 1.5m
Order #: TL21E
Mfg #: 2003602
Availability:Out of stockSpecial Price $30.00 Regular Price $32.99 -
Special Price $36.00 Regular Price $39.99
-
Fluke C1600Gear Box for Meter and Accessories
Order #: C1600
Mfg #: 2091049
Availability:Out of stockSpecial Price $72.00 Regular Price $79.99 -
Special Price $30.00 Regular Price $32.99
-
Fluke 80PK-24SureGrip Air Temperature Probe
Order #: 80PK-24
Mfg #: 2098691
Availability:Out of stockSpecial Price $113.00 Regular Price $124.99 -
Special Price $59.00 Regular Price $64.99
-
Special Price $144.00 Regular Price $159.99
-
Special Price $21.00 Regular Price $22.99
-
Special Price $558.00 Regular Price $619.99
-
Fluke TP920Test Probe Adapter Set
Order #: TP920
Mfg #: 1616659
Availability: Item ships in about Ships in 2-3 weeksSpecial Price $40.00 Regular Price $43.99 -
Fluke TL762mm/4mm Probe & Silicone Test Lead Set
Order #: TL76
Mfg #: 2032684
Availability:Out of stockSpecial Price $36.00 Regular Price $39.99 -
Silvertronic 129527Universal Test Probe Set
Order #: 65135MM
Mfg #: 129527
Availability:Out of stockSpecial Price $42.00 Regular Price $44.05 -
Fluke 80PK-26SureGrip Tapered Temperature Probe
Order #: 80PK-26
Mfg #: 2098714
Availability:Out of stockSpecial Price $113.00 Regular Price $124.99 -
Fluke TLK-225SureGrip Master Accessory Set
Order #: TLK225
Mfg #: 2097031
Availability:Out of stockSpecial Price $153.00 Regular Price $169.99 -
Special Price $41.00 Regular Price $44.99
-
Fluke 700IVCurrent Shunt
Order #: 700IV
Mfg #: FLUKE-700-IV
Availability: Item ships in about 2 - 3 WeeksSpecial Price $378.00 Regular Price $419.99 -
Special Price $59.00 Regular Price $64.99
-
Special Price $45.00 Regular Price $49.99
-
Special Price $43.00 Regular Price $46.99
-
Fluke TL910Electronic Test Probes w/Replacement Tips
Order #: TL910
Mfg #: 1616632
Availability:Out of stockSpecial Price $68.00 Regular Price $74.99 -
Special Price $77.00 Regular Price $84.99
-
Fluke I200200A AC Clamp with Banana Jack
Order #: I-200
Mfg #: 664755
Availability: Item ships in about Ships in 2-3 weeksSpecial Price $149.00 Regular Price $164.99 -
Fluke CXT80Rugged Pelican Hard Case
Order #: CXT80
Mfg #: 3352559
Availability: Item ships in about Ships in 2-3 weeksSpecial Price $198.00 Regular Price $219.99 -
Special Price $234.00 Regular Price $259.99
-
Special Price $50.00 Regular Price $54.99
-
Special Price $77.00 Regular Price $84.99
-
Fluke TP38Slim-Reach Test Probe Set, Insulated
Order #: TP38
Mfg #: 1541636
Availability:Out of stockSpecial Price $20.00 Regular Price $21.99 -
Fluke TL222SureGrip Silicone Right Angle Test Lead Set
Order #: TL22
Mfg #: 2003616
Availability:Out of stockSpecial Price $30.00 Regular Price $32.99 -
Special Price $27.00 Regular Price $29.99
-
Special Price $45.00 Regular Price $49.99
-
Special Price $36.00 Regular Price $39.99
-
Special Price $50.00 Regular Price $54.99
-
Special Price $144.00 Regular Price $159.99
-
Special Price $69.00 Regular Price $75.99
-
Fluke TL960Micro-Hook Test Leads
Order #: TL960
Mfg #: 1616722
Availability: Item ships in about 2 - 3 WeeksSpecial Price $32.00 Regular Price $34.99 -
Special Price $45.00 Regular Price $49.99
-
Fluke BP980Double Banana Plug Kit
Order #: BP980
Mfg #: 1616807
Availability: Item ships in about 2 - 3 WeeksSpecial Price $45.00 Regular Price $49.99 -
Special Price $26.00 Regular Price $27.99
-
Special Price $36.00 Regular Price $39.99
-
Special Price $45.00 Regular Price $49.99
-
Fluke 80K-15Electronic Air Cleaner Probe
Order #: 80K-15
Mfg #: 618113
Availability: Item ships in about 2 - 3 WeeksSpecial Price $270.00 Regular Price $299.99 -
Special Price $135.00 Regular Price $149.99
-
Special Price $45.00 Regular Price $49.99
| 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°C to 55°C | |
| Storage temperature | -40°C to 60°C | |
| Humidity (without condensation) | 95% up to 30°C | |
| 75% up to 40°C | ||
| 45% up to 50°C | ||
| 35% up to 55°C | ||
| Temperature coefficient | 0.05 x (specified accuracy) per °C (for temperatures < 18°C or > 28°C) | |
| 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 (H x W x L) | 50 x 100 x 203 mm (1.25 x 3.41 x 7.35 in) | |
| 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 | ||
All products in this series
