Gas Detector Calibration
Absolute Laboratories provides calibration and bump testing support for portable and fixed gas detectors used for confined space entry, workplace safety, and gas detection system maintenance in Singapore.
Because gas detection requirements vary by sensor type, gas type, alarm setting, and regulatory context, please contact us to confirm the suitable calibration method, gas mixture, range, and reporting requirement for your instrument.
Instruments We Support
- Senko portable multi-gas detectors, including SP-MGTP and related models
- Senko fixed gas detection systems
- Sensidyne fixed gas detectors from Tempa, Florida, USA
- Single-gas and multi-gas detectors from other manufacturers
- Oxygen deficiency monitors
- Toxic gas detectors, including CO, H2S, SO2, NH3, and other sensor types
- Combustible gas detectors and LEL sensors
- VOC detectors and PID instruments, subject to model and calibration gas requirements
Calibration and Service Support
- Calibration – instrument response adjustment and documentation where supported
- Bump testing – functional verification that sensors respond to the target gas
- Sensor and accessory advice – support for expired, failed, or unsuitable sensors
- Calibration gas supply advice – guidance on suitable certified gas mixtures
Regulatory Context
Gas detectors used for confined space entry and safety-critical work should be maintained in proper working order and checked regularly. Calibration and bump test records help support workplace safety documentation, MOM/SCDF audit readiness, and internal maintenance programmes.
Product Supply and Sister Company Support
Our sister company Absolute Instrument Systems is an authorised distributor for Senko gas detectors and Sensidyne fixed gas detectors from Tempa, Florida, USA. ALAB can advise on calibration and service requirements for supported instruments.
Accreditation and Scope
ALAB’s SAC-SINGLAS accreditation applies to specific scopes. Please send us the gas detector brand, model, sensor types, required gases, and reporting requirements so we can confirm the appropriate calibration route.