Sale!

Fluke 787B Process Meter – Precision 1000 V, 440 mA True-RMS Multimeter

Fluke

Original price was: £1,409.00.Current price is: £1,109.00. / £1,330.80 incl VAT

⚡ 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

In stock

Calibration Certificate

Add Calibration on your Tester for Optimum Performance.

SKU: FLU-787B Category: Tags: , Brand:

Description

Fluke 787B Process Meter – Precision 1000 V, 440 mA True-RMS Multimeter

The Fluke 787B ProcessMeter™ doubles your troubleshooting capabilities by combining the power of a safety rated digital multimeter and mA loop calibrator into a single, compact test tool. Based on the trusted measurement capabilities of the Fluke 87V meter, the 787B adds the ability to measure, source and simulate mA with the accuracy and resolution you would expect from a Fluke mA loop calibrator, giving you the ideal tool for troubleshooting and calibrating current loop applications.

With Fluke Connect® mobile app and desktop software compatibility, technicians can wirelessly monitor, log, and share data from the field with their team anytime, from anywhere.* If you’re looking for even more troubleshooting power, the Fluke 789 ProcessMeter™ offers technicians even more flexibility, and even includes a built-in 24 V loop power supply.

*Requires Fluke IR3000FC module (not included). Not all models are available in all countries. Check with your local Fluke representative.

Expand your troubleshooting capabilities

The Fluke 787B not only allows you to source, measure and simulate 20 mA DC current but also allows you simultaneously look at mA and percent of scale readouts so you can easily compare readings to what you see on your controller. Manually step mA signals (100%, 25%, Coarse adjustment, Fine adjustment) or use the Auto step and Auto ramp feature to work even more efficiently.

Designed to meet 1000 V IEC 61010 CAT III and 600 V CAT IV standards, the Fluke 787B is also a full-featured, precision, true-rms digital multimeter with standard features for diode testing and a continuity beeper. Troubleshoot more, while carrying less. The 787B also allows you to make frequency measurements to 20 kHz and includes Min/Max/Average/Hold/Relative modes for easy operation. Even the batteries and fuses are easily accessible allowing you to make fast, easy changes.

What’s in the box:

  • Fluke 787B Process Meter
  • (1 pair) TL71 Premium test leads
  • (1 set) AC72 Alligator clips
  • (4)AA alkaline batteries (installed)
  • Quick reference guide
  • 3-year warranty

Fluke 787B Process Meter™ Technical Specifications

Measurement FunctionRange and ResolutionBest accuracy (% of reading + LSD)
Voltage DC400.0 mV, 4.000 V, 40.00 V, 400.0 V, 1000 V0.1% + 1
Voltage AC400.0 mV, 4.000 V, 40.00 V, 400.0 V, 1000 V0.7% + 2
mA DC30.000 mA.05% + 2
Current DC1.000 A (0.440 A continuous)0.2% + 2
Current AC1.000 A (0.440 A continuous)1% + 2
Resistance400.0 Ohms, 4.000 k, 40.00 k, 400.0 k, 4.0 M, 40 M0.2% + 1
Frequency199.99 Hz, 1999.9 Hz, 19.999 kHz.005% + 1
Diode Test2.000 V (shows diode voltage drop)2% + 1
ContinuityBeeps for resistance < approx. 100 ohms
Output FunctionRange and ResoulutionDrive CapabilityAccuray (% 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 mA24 V compliance or, 1,200 ohms, @ 20 mA0.05%
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 mA1000 ohms, @ 20 mA0.05%
Current adjustment modesManual: 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 ground1000 V RMS
Storage temperature-40 °C to 60 °C
Operating temperature-20 °C to 55 °C
Temperature coefficient0.05 x (specified accuracy) per °C (for temperatures < 18 °C or > 28 °C)
Relative humidity95% up to 30 °C; 75% up to 40 °C; 45% up to 50 °C; 35% up to 55 °C
VibrationRandom, 2 g, 5-500 Hz
Shock1 meter drop test
SafetyIEC61010-1, 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)
Weight600 g (1.3 lbs)
BatteryFour AA alkaline batteries
Battery life140 hours typical (measurement), 10 hours typical (sourcing 12 mA)
WarrantyThree years from Fluke
  • Fluke 787B ProcessMeter
  • (1 pair) TL71 Premium test leads
  • (1 set) AC72 Alligator clips
  • (4)AA alkaline batteries (installed)
  • Quick reference guide
  • 3-year warranty

🚚 Testersmans Shipping Policy

Free Mainland GB Delivery Over £150

We offer free delivery on most mainland Great Britain orders over £150 (ex VAT).
This applies across England, Wales, and most of Scotland, excluding certain remote or offshore postcodes.

If your order total falls just short of £150, or you’re a returning customer, feel free to contact us — we may be able to offer a discount code or delivery workaround.
📞 01945 738112 | ✉️ [email protected]


📦 UK Delivery Options

We work with both Royal Mail and DHL to offer reliable and flexible delivery across the UK:

  • Royal Mail – Best suited for lighter parcels and for customers in remote regions, including the Highlands, Islands, and Northern Ireland.
  • DHL – Ideal for most mainland UK orders, providing fast, tracked delivery and excellent reliability for time-sensitive shipments.

Our checkout system automatically displays the available delivery services for your postcode and order weight, ensuring you always see the most suitable options.

Note: Heavy, bulky, or freight-only orders will be charged separately.
Our website is designed for quick, transactional purchases rather than bulk or palletised orders.
Please contact us in advance for a tailored freight quotation if your order falls into this category.


⏱ Dispatch & Delivery Timing

We aim to dispatch all in-stock orders promptly, but delivery depends on both when you order and which service you select.

  • UK orders: placed by 2:00 PM Monday–Friday are usually dispatched the same day.
  • International orders: placed by 2:00 PM Monday–Thursday are usually dispatched the same day.

Orders placed after these times are processed the next working day. This means delivery may occur the following day or later, depending on the courier and service selected.

Once dispatched, your chosen delivery service determines how quickly your parcel arrives:

  • Standard services We use Royal Mail Tracked 24 or DHL Parcel as our ‘Standard’ services. They are not guaranteed to arrive next working day.
  • Premium services (e.g. Royal Mail Special Delivery or DHL by Noon) offer guaranteed delivery windows.

If your order is time-sensitive, we strongly recommend choosing a guaranteed service or contacting us before ordering to confirm availability.

Please note: For logistical reasons, we may occasionally adjust the delivery method selected at checkout. For example, smaller items may be better suited to letterbox-friendly packaging or may be at greater risk of delay or loss via certain services. We actively monitor courier and postal service disruptions—including strikes and delays—and may modify shipping arrangements to help ensure timely and secure delivery.


📅 Busy Periods & Delays

We always aim to dispatch promptly, but delivery times may be affected by:

  • Seasonal demand (e.g. Christmas, bank holidays, or industry shutdowns)
  • Courier network delays outside our control
  • Supplier lead times or calibration requirements for certain equipment

If your delivery is time-critical, please contact us before ordering so we can confirm stock and courier availability.


🌍 International Shipping

We ship worldwide using UPS Express Saver® and other trusted global courier partners. All international shipments are tracked and generally dispatched Monday to Thursday to ensure smooth customs clearance and transit.

Estimated delivery times:

  • Europe: 1–2 working days
  • North America: 2–3 working days
  • Asia-Pacific & Rest of World: 3–5 working days

Delivery times vary depending on location, customs clearance, and local courier performance.


💰 Taxes, Customs & Import Duties

International customers are responsible for any applicable taxes, customs charges, or import duties.
These are not included in our product or shipping prices.

Your courier will typically provide a secure payment link for any import charges once your parcel reaches customs.
If import fees are refused and the parcel is returned, we will issue a refund minus all incurred shipping and return costs.


📍 Using Your Own Courier

If you would prefer to arrange collection via your own courier (UK or international), please contact us before placing your order to coordinate collection from our Wisbech warehouse.


📝 Important Notes

  • Please ensure your delivery address and contact number are correct at checkout.
  • Undelivered parcels may be returned to us after a short holding period.
  • Redelivery or return fees may apply, even if your order originally qualified for free delivery.
  • By placing an order, you confirm your understanding and acceptance of this policy.

Additional information

Weight300 g

You may also like…