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RKI H2S 20 ppm / CO 60 ppm / CH4 1.45% vol / O2 15% in N2 34AL Calibration Cylinder Part# 81-0139RK-04 Twine Size discrimination

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SKU 5668320145
USD105.00 USD129.00

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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Sep 11 - Sep 16

Fjord side

Cool mist, calm waters

Layered blues for a quiet Nordic mood—built for long scrolls and clear product focus beside the sticky cabin window.

Cabin side

Warm timber accents

Wood-toned frames and chip trails keep the buy box grounded—harbor calm meeting cabin warmth without clutter.

Description

Size discrimination

DEPTH - 100m (328ft) @ 25°C

100' (30 m) = 9 lbs (4 kg)

Internal equipment bracket with velcro straps

And always remember

RKI H2S 20 ppm / CO 60 ppm / CH4 1.45% vol / O2 15% in N2 34AL Calibration Cylinder Part# 81-0139RK-04 Twine Size discriminationRKI H2S 20 ppm CO 60 ppm CH4 1. 45% vol O2 15% in N2 34AL Calibration Cylinder Part# 81 0139RK 04 Bring some order to your calibration cylinders with these new calibration cylinder holders. Once cylinders have a regulator connected, they become top heavy and easily topple over. With RKIs new cylinder holders, you can secure your cylinder either free standing or mounted to a wall or bench. There are holders available to accommodate the following three

Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy

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