DP Gauge and Switch is certified for Group B service.
Press Release Summary:
Available with pressure containing elements in aluminum or 316/316L stainless steel, Model 240 is offered with variety of elastomers to handle almost any media. Product comes in 1- or 2-switch as well as 10 A relay configurations and is suited for applications that require explosion-proof gauges and switches with diaphragm isolation. Differential pressure (DP) ranges from 0-20 in. H2O to 0-100 psid, with safe working pressure up to 1,500 psid.
Original Press Release:
New Model 240 Diaphragm Explosion-Proof, Differential Pressure Gauge and Switch Now Certified for Group B (Hydrogen) Service
When your system requires explosion-proof gauges and switches with diaphragm isolation, you will find the new Model 240 (CSA Certified to both Canadian and U.S. Standards) from Mid-West Instrument is a breakthrough design for explosion-proof applications including Hydrogen. If you normally use large, heavy housings for your explosion-proof gauges and switches, you are going to be surprised at this new, lightweight compact design. The entire gauge/switch is available with pressure containing elements in aluminum or 316/316L stainless steel. Differential pressure ranges from 0-20" H2O to 0-100 PSID with a safe working pressure up to 1500 PSID. A variety of elastomers are also available with configurations possible for almost any media. Available in one or two switch, or 10 Amp relay configurations. A Five Year Warranty is standard at no extra cost. UL and ATEX approvals are pending.
The 240 provides:
o Totally Certified, Explosion Proof Enclosure
o CSA Listed Assemblies
o Class I, Div. 1, Groups B, C and D Listing
o Class II, Div. 1, Groups E, F & G Listing
o Easy Hook-up
o Compact, Cost Effective, Lightweight Installation
For More Information Contact: Fred Lueck, President, Mid-West Instrument, 6500 Dobry Dr., Sterling Heights, MI 48314, Ph: 586-254-6500, Fax: 586-254-6509. Toll Free: 800-648-5778, Email: sales@midwestinstrument.com
