Gas Detection & Calibration Management System for Field Crews
Kissflow tracks every portable and fixed gas detector against its calibration schedule, logs the as-found and as-left result for every calibration event, and automatically pulls an out-of-tolerance detector out of service before it gets issued for a permit-gating gas test.
Trusted by energy operators worldwide
A gas detector that has not been calibrated is a false sense of safety in your pocket.
A confined space entry or a hot work permit depends on a gas test, and that gas test depends entirely on the detector being accurate. A detector that has drifted out of calibration still lights up, still beeps, still displays a number, and a crew trusting that reading has no way to know it is wrong until an atmosphere reads safe when it was not, or a real leak sits below the detector's degraded sensitivity. Tracking calibration due dates for a fleet of dozens of portable and fixed detectors across multiple sites on a spreadsheet means a detector eventually gets pulled off the shelf and used past its calibration window, and nobody finds out until an incident investigation asks for the certificate.
Kissflow tracks every detector against its calibration interval by model and sensor type, records as-found and as-left readings for every calibration event, captures the certificate and ties it to the specific unit, and automatically pulls a detector that fails calibration out of the available pool before it can be issued and used to gate a permit.
Where a gas detector drifts out of calibration unnoticed
Calibration due dates live on a spreadsheet
A detector's calibration status is only as current as the last manual check.
As-found readings are not recorded
The drift a detector had before recalibration is not captured, hiding a pattern of failure.
Certificates are filed separately
A calibration certificate is not tied back to the specific detector's ongoing record.
Failed detectors stay in circulation
A detector that failed calibration is not automatically pulled from the pool crews draw from.
Six modules. Every detector tied to a calibration schedule and a pass/fail status.
Configure calibration intervals and tolerance thresholds by detector type.
Detector register
Every portable and fixed detector is registered with its serial number, sensor type, and calibration interval.
Calibration scheduling
A calibration event is scheduled ahead of the due date so no detector lapses between shifts or site rotations.
As-found/as-left recording
Both as-found and as-left readings are captured for every calibration, showing exactly how far a unit had drifted.
Certificate capture
A calibration certificate is captured as evidence and permanently tied to the specific detector's history.
Out-of-tolerance handling
A failed calibration pulls the detector from the available pool automatically, before it can gate another permit.
Fleet status dashboard
Every detector's calibration status is visible across the whole fleet, by site, model, and days until due.
From request to system of record in four steps
Initiate
A detector's calibration is scheduled ahead of its due date, tied to its specific serial number.
Conduct
As-found and as-left readings are captured, documenting exactly how far the unit had drifted.
Flag
A failed or out-of-tolerance detector is pulled from the available pool automatically, before it is issued for a permit-gating gas test.
Record
A calibration certificate is captured as evidence and permanently tied to that detector's record.
What changes when gas detector calibration runs on Kissflow
| Process | Before Kissflow | On Kissflow |
|---|---|---|
| Calibration due date | Tracked on a spreadsheet | Tracked and alerted per detector |
| As-found reading | Not recorded | Captured for every calibration event |
| Certificate | Filed separately | Tied directly to the detector's record |
| Failed detector | Can stay in circulation | Pulled from the pool automatically |
| Fleet visibility | A manual check | A live dashboard across every detector |
| Permit reliance | On an assumption of accuracy | On a verified, current calibration status |
Connects to your HSE and instrumentation systems; Kissflow does not replace your calibration lab system of record
Kissflow runs the scheduling, recording, and pool-management layer. Your calibration lab or vendor stays the system of record for the technical calibration process.


Built for how a gas detector fleet actually needs to stay trustworthy
Failed detectors pulled automatically
A detector that failed calibration cannot quietly stay in the pool crews draw from.
As-found readings that reveal a pattern
Drift history is captured, not lost, for every detector.
One fleet-wide view
Calibration status across every detector at every site, visible at once.
Live in weeks
Configure calibration intervals in the visual builder, or describe the use case to the AI Builder.
Governed from day one
Role-based access and a full audit trail on every calibration record.
One view for HSE and store rooms
Everyone issuing or using a detector sees its current status.
Related apps
Confined Space Entry Permit Management System
Require a calibrated detector's gas test before entry is authorized.
Hot Work Permit Management System
Require a calibrated detector's gas test before hot work is authorized.
Custody Transfer & Meter Proving Management System
Keep custody transfer meters certified, a parallel but distinct calibration program.
We help HSE teams keep every gas detector provably calibrated before it gates a permit

“If a company cannot enable everybody to use AI, they will never get the true benefit of AI. Platforms like Kissflow allow us to put that capability in the hands of our users in a safe way.”
Vagesh Dave
GVP & CIO at McDermott International, Ltd
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“Advanced automation of all processes is easy to set up. I cannot imagine how to manage workflows without this software.”
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Global Head - Digitalization & Business Improvement
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“Kissflow supports rapid application development by building a working application prototype in the shortest amount of time.”
Maria Theresa Cabigon
CIO, SN Aboitiz Power Group
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Talk to usGot questions? We're here to help.
Get SupportNo. Your calibration lab or vendor stays the system of record for the technical calibration process. Kissflow runs the scheduling, recording, and pool-management layer.
Custody Transfer keeps billing meters certified for measurement accuracy. This app keeps portable and fixed gas detectors calibrated for HSE gas testing.
Yes, a failed calibration removes the detector from the pool available for issuance.
Yes, both are captured to show the detector's condition before and after calibration.
Yes, a live fleet dashboard shows calibration status for every detector.
A permit relying on a gas test can be checked against the detector's current calibration status.
Configuration and AI-assisted app generation move delivery from a multi-month program to a matter of weeks.
Kissflow is certified to SOC 1, SOC 2, SOC 3, and ISO/IEC 27001, with role-based access on every record.