Fluke 721EX-1630 Pressure Calibrator Repair

$245.00

Get your Fluke 721EX-1630 repaired with certified accuracy and a 90-day warranty. Our repair process covers diagnostics through final pressure generation verification. Nationwide service — ship from anywhere in the US.

Description

Fluke 721EX-1630 Pressure Calibrator Repair

The Fluke 721EX is an intrinsically safe dual-sensor pressure calibrator — a hazardous-area-rated version of the 721 that measures two independent pressure ranges at once (this 1630 variant pairing a low static range with a higher line range) plus the mA loop signal, for gas-flow and custody-transfer measurement in Ex/hazardous environments. Its precision lives in the two internal pressure sensors and the mA circuit, with intrinsic-safety integrity that must be preserved through repair.

FlukeMeterRepair.com repairs and calibrates the Fluke 721EX-1630 for oil & gas and hazardous-area instrument teams.

Common Fluke 721EX-1630 problems we fix

Pressure-generation / pneumatic faults — a leak or fitting that stops a range holding applied pressure, repaired.
Dual-sensor drift — one or both internal sensors drifting out of spec, recalibrated against standards.
Over-pressure damage — sensor damage from an over-range event on either range, assessed and repaired.
mA measurement faults — the loop measurement, recalibrated.
Display or battery faults — serviced while preserving intrinsic-safety integrity.

FAQs

One range on my 721EX-1630 reads wrong — fixable? Yes. Sensor and leak faults are repairable and recalibrated against our reference standards so both ranges and the mA function are accurate, with a NIST-traceable certificate and intrinsic-safety integrity preserved.

Are both sensors verified? Yes — each pressure range is checked against our standards.

Every repair includes NIST-traceable calibration and a 90-day parts-and-labor warranty. Email us or request service.