Description
Photohelic Switch/Gages function as versatile, highly repeatable pressure switches combined with a precise pressure gage employing the time-proven Magnehelic gage design. The Photohelic switch/gage measures and controls positive, negative or differential pressures of air and compatible gases. Standard models are rated to 25 psig (1.7 bar) with options to 35 (2.4) or 80 (5.5 bar) psig. Single pressure 36000S models measure to 6000 psig (413 bar) with a 9000 psig (620 bar) rating. Two phototransistor actuated, DPDT relays are included for low/high limit control. Easy to adjust set point indicators are controlled by knobs located on the gage face. Individual set point deadband is one pointer width - less than 1% of full scale. Set points can be interlocked to provide variable deadband - ideal for control of fans, dampers, etc. Gage reading is continuous and unaffected by switch operation, even during loss of electrical power. Choose from full scale pressure ranges from a low 0-.25" (0-6 mm) WC up to 30 psi (21 bar); single positive pressure to 6000 psig (413 bar).
Customer FAQs:
Question: I want to order 100% authentic Dwyer Photohelic Series A3000 Press… from your store. How I can place my order in Pakistan?
Answer: Our products are 100% imported and authenticated. To place order just either contact with us or place your order online. One of our sales person contact with you.
Question: Do you have physical store of Dwyer Photohelic Series A3000 Press… in Pakistan?
Answer: No, you can only place order online because we import from USA as get order.
Question: How much more time you will take to deliver, once you get my order?
Answer: After order confirmation we do our best to deliver in 3 to 4 week.
Question: All prices are connfirm and accurate? How I can get exact Dwyer Photohelic Series A3000 Press… price in Pakistan?
Answer: We do our best to list exact prices of all products but since dollar fluctuate in Pakistan so sometime we update at the time of order confirmation.
Question: Is there some discount I will get at the time of placing order?
Answer: For discount we usually send discount coupons. To get discount coupons of Dwyer Photohelic Series A3000 Press… you can sign up our newsletter.
High Quality Goods
We are sourcing products from leading websites in the USA to ensure the highest quality for our end product.
Support
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Express Shipping
Upon receiving your order, we will expedite the shipping process by placing the order promptly and ensuring timely dispatch from the USA.
Secure Payments
Your payment will be securely held with us, and in the event that you receive an incorrect or damaged product, we will issue a refund.