GASTEC 7L Gas Detection Tube for Phosphine (PH3), 0.15 to 5 ppm, 10 per Pack
The GASTEC Detector Tube: PH3 (MPN 7L) is a gas detection tube for phosphine, designed for use with GASTEC GV-100 and GV-110 pumps. It offers a measurement range of 0.15 to 5 ppm and is supplied in packs of 10.
SKU 3G-OTH-553188
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
The GASTEC Detector Tube: PH3 (MPN 7L) is a gas detection tube for phosphine, designed for use with GASTEC GV-100 and GV-110 pumps. It offers a measurement range of 0.15 to 5 ppm and is supplied in packs of 10.
Frequently Asked Questions
What is the GASTEC Detector Tube 7L used for?
The GASTEC Detector Tube 7L detects phosphine (PH3) gas in industrial environments. It is used with GASTEC GV-100 or GV-110 pumps to measure phosphine concentrations from 0.15 to 5 ppm, supporting safety monitoring in fumigation, chemical processing, and semiconductor manufacturing.
What are the specifications of the GASTEC 7L phosphine tube?
The GASTEC 7L tube detects phosphine (PH3) with a measurement range of 0.15 to 5 ppm. It is designed for use with GASTEC GV-100 and GV-110 pumps and is supplied in packs of 10. The manufacturer part number is 7L.
Where to buy GASTEC 7L detector tubes worldwide?
3G Electric supplies GASTEC 7L detector tubes worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us to order this phosphine detection tube for use with GASTEC pumps.
How to use the GASTEC 7L phosphine detector tube?
Insert the GASTEC 7L tube into a GASTEC GV-100 or GV-110 pump. Break both tips of the tube using the pump’s tip breaker. Pull the pump handle fully to draw a sample. Read the concentration directly from the tube’s stain length against the printed scale. Follow standard gas detection best practices.
GASTEC Products
3G Electric supplies GASTEC gas detection tubes for use in gastec gv-100 and gv-110 pumps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
