Dwyer Digital Panel Meter: 9,999 Display Span - Max, 100 V AC – 240 V AC, 132 V DC – 240 V DC
The Dwyer DH-012 is a differential pressure controller with a 9,999 display span LCD panel. It features +/-0.5% accuracy, (2) SPDT relays rated at 8 A @ 240 VAC resistive, and RS-485 communication. The unit accepts…
SKU 3G-OTH-128368
Also listed as: DH012 · DH 012
Local availability & support — the Philippines
- Delivery
- 5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
- Payment
- Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
- Ships to
- Manila, Quezon City, Cebu, Davao, Batangas
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Product Description
The Dwyer DH-012 is a differential pressure controller with a 9,999 display span LCD panel. It features +/-0.5% accuracy, (2) SPDT relays rated at 8 A @ 240 VAC resistive, and RS-485 communication. The unit accepts 100–240 VAC or 132–240 VDC power, has a screw clamp termination, and is housed in a black NEMA 4X enclosure.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the Dwyer DH-012 differential pressure controller used for?
The Dwyer DH-012 is used to monitor and control differential pressure in HVAC, industrial process, and cleanroom applications. It provides a local LCD display with 9,999 span and outputs via (2) SPDT relays rated at 8 A @ 240 VAC resistive, plus RS-485 communication for remote monitoring.
What are the specifications of the Dwyer DH-012?
The Dwyer DH-012 has a 9,999 display span LCD, ±0.5% accuracy, (2) SPDT relays at 8 A @ 240 VAC resistive, RS-485 communication, and accepts 100–240 VAC or 132–240 VDC power. Termination is screw clamp, and the enclosure is black NEMA 4X.
Where to buy the Dwyer DH-012 worldwide?
3G Electric supplies the Dwyer DH-012 differential pressure controller to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time; we source genuine Dwyer products through our global supply network.
How to install the Dwyer DH-012 differential pressure controller?
Mount the Dwyer DH-012 in a dry location within its NEMA 4X rated enclosure. Use screw clamp terminals for power (100–240 VAC or 132–240 VDC) and relay connections. Wire RS-485 for communication. Follow the included instructions for proper setup and calibration.
Used in
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3G Electric supplies Dwyer differential pressure controllers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
