When you need a digital pressure gauge for pressure and flow process measurement, the choice often comes down to high-pressure range versus a reference-gauge role. Here, the Fluke 700G31 is listed at $549, while the Fluke Calibration 2700G is listed at $800, a $251 difference. That spread sets up the entire decision, but the two gauges are not just separated by price; they are aimed at different jobs.
Quick verdict
The 700G31 is the lower-priced route to high-pressure readings. The 2700G is the costlier instrument, positioned for reference duty. Choose the 700G31 if high-pressure range and price are the priorities. Choose the 2700G if you want the reference-gauge designation and can absorb the higher price. Both are used units, so condition will matter alongside capability.
At a glance
| Product | Listed Price | Price Bar | Key Differences |
| Fluke 700G31 | USD 549.00 | | IP67, pressure range -14 to 10,000 |
| Fluke Calibration 2700G | USD 800.00 | | Reference Pressure Gauge, industrial gauge |
Where the 700G31 wins
The 700G31 carries the lower listed price of the pair. Its title makes the high-pressure direction clear. If your process work is mostly about reaching high pressure without needing a reference-style instrument, this gauge is the easier match.
Where the 2700G wins
The 2700G leans into the reference side of the market. The title uses the Fluke Calibration name, which separates it from a general-purpose pressure gauge. It is also a used unit made in the United States, per the listed country of origin. For those who want that reference designation in the product name, the extra cost is the price of admission.
Product notes
Fluke 700G31 10K PSIG Digital Pressure Gauge
If your process line needs a wide high-pressure range, the 700G31 is the direct pick. The listed span runs from -14 to 10,000, so it is built around 10,000 PSI work, and the title even names "10K PSIG." The IP67 rating is a useful detail for a digital gauge that might be carried into dusty or damp areas. The unit is used, and the country of origin is China. It is the lower-priced option in this head-to-head, which makes it the natural place to start if budget is your first filter. If you mainly need a high-range digital gauge without the reference-style label, this one covers the job.
Fluke Calibration 2700G Reference Pressure Gauge
The 2700G answers a different question. It carries the Fluke Calibration name and a United States country of origin. It is a used industrial gauge and the higher-priced option in this comparison, so you are paying for the reference designation rather than the longer stated span of the 700G31. That distinction matters if your work involves checking pressure with a gauge intended for reference duty. If you are simply chasing the most pressure range for your money, the 2700G will be harder to justify. If you want the Fluke Calibration reference designation in your process toolkit, it makes sense.
Final choice by use case
Pick the Fluke 700G31 for a high-pressure digital gauge with a lower listed price. Pick the Fluke Calibration 2700G for a used industrial gauge with the Fluke Calibration name. Both are used units, so the images and descriptions attached to each unit are what define its exact condition.
