GASCO Calibration Gas: Air, +/-2% Accuracy, C7H8/N2, Calibration Gas
The GASCO Calibration Gas: Air (SKU 408A70, MPN 105ES-70A-990) is a +/-2% accuracy calibration gas with a background gas of Air and a gas mixture of Refrigerant R-134A 990 ppm, supplied in a 105 L cylinder. Designed…
SKU 3G-OTH-551205
- 6–10 business days door-to-door; Bea Cukai clearance typically 3–5 business days.
- Invoicing in IDR or USD. Bank transfer and corporate PO accepted.
- Dikirim ke: Jakarta, Surabaya, Bandung, Medan, Batam
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Deskripsi Produk
The GASCO Calibration Gas: Air (SKU 408A70, MPN 105ES-70A-990) is a +/-2% accuracy calibration gas with a background gas of Air and a gas mixture of Refrigerant R-134A 990 ppm, supplied in a 105 L cylinder. Designed for use with all OEM gas detectors, it provides a verified reference for sensor calibration across 14 industrial departments — and we supply far more than is listed. Our specialist depth in combustion, pumps and controls (as an authorised distributor for brands like FBR, Interpump, Riello, Beckett, Schneider, ABB, Siemens, SKF, Festo, and Fluke) ensures you get the right answer, not just a catalog.
Supplied to Indonesia — compatible with 50 Hz installations. DHL Express delivery to Jakarta, Surabaya, Bandung, customs and duties handled door-to-door.
Pertanyaan yang Sering Diajukan
What is GASCO calibration gas used for?
GASCO calibration gas is used to verify and adjust the accuracy of portable gas detectors across industrial environments. It provides a known concentration of Refrigerant R-134A at 990 ppm in air, ensuring sensors respond correctly. 3G Electric supplies this gas for use with all OEM detectors in machining, HVAC, and other departments.
What are the specifications of GASCO 105ES-70A-990 calibration gas?
The GASCO 105ES-70A-990 calibration gas has +/-2% accuracy, a background gas of air, and a gas mixture of Refrigerant R-134A at 990 ppm. It is supplied in a 105 L cylinder and is designed for use with all OEM gas detectors. The manufacturer part number is 105ES-70A-990.
Where to buy GASCO calibration gas worldwide?
3G Electric supplies GASCO calibration gas worldwide, handling full logistics and customs clearance for delivery to any global location. As a sourcing specialist across 14 industrial departments, we provide the correct gas mixture and cylinder size for your detectors. Contact us to order the 105ES-70A-990 or other calibration gases.
How to use GASCO calibration gas for detector calibration?
To calibrate a gas detector with GASCO calibration gas, attach the regulator to the 105 L cylinder, connect it to the detector's inlet, and release the gas at the recommended flow rate. Allow the sensor to stabilize before adjusting the reading to match the certified concentration of 990 ppm R-134A. Always follow the detector manufacturer's instructions.
GASCO Produk
3G Electric memasok GASCO calibration gases for portable gas detectors. Kami menyediakan produk asli dengan ketersediaan tersedia di gudang untuk SKU umum, dokumentasi teknis, dukungan commissioning, dan layanan garansi — di seluruh dunia.









