Series 212 Weather-Proof Differential Pressure Transmitter

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Series 212 Weather-Proof Differential Pressure Transmitter Specification

Sensor Type
Differential Pressure Sensor

Seal Material
Nitrile Rubber

Display
Analog

Grade
Industrial

Thread
G 1/2 BSP

Outer Size
126 mm x 90 mm x 60 mm

Material
ABS Enclosure, Aluminum Alloy Panel

Dial Material
Aluminum

Pointer Material
Black Painted Aluminum

Processing Type
Welded Construction

Diameter
Aperture: 75 mm

Glass Size
Front Window: 80 mm

Mount Type
Wall Mounted

Scale Range
0-1000 mm WC

Accuracy
1% F.S.

Finishing
Weather-proof Coated

Measure Pressure Of
Air and Non-corrosive Gases

Accessories
Mounting Clamps, User Manual

Series 212 Weather-Proof Differential Pressure Transmitter Trade Information

Payment Terms
Cash on Delivery (COD), Cash Against Delivery (CAD), Cash in Advance (CID), Cash Advance (CA)

Main Export Market(s)
Asia

Main Domestic Market
Dadra and Nagar Haveli, Himachal Pradesh, Andaman and Nicobar Islands, Pondicherry, South India, East India, West India, Assam, Arunachal Pradesh, Bihar, Chandigarh, Goa, Jammu and Kashmir, Jharkhand, Karnataka, Maharashtra, Mizoram, Meghalaya, Manipur, Punjab, Rajasthan, Sikkim, Tamil Nadu, Telangana, Tripura, West Bengal, Nagaland, Uttarakhand, Daman and Diu, Lakshadweep, Uttar Pradesh, Haryana, Delhi, Gujarat, Madhya Pradesh, North India, Andhra Pradesh, Kerala, Central India, Odisha, Chhattisgarh, All India

About Series 212 Weather-Proof Differential Pressure Transmitter

Series 212 Weather-Proof Differential Pressure Transmitter

The Series 212 Weatherproof Differential Pressure Transmitter can accurately measure positive, negative, or differential pressure and send a corresponding 4-20 mA or 0-10 V output signal. The Series 212 Weatherproof Differential Pressure Transmitter is designed with an IP 65 enclosure and can be easily mounted to any flat surface. The Series 212 is not position sensitive and can be mounted in any orientation without compromising accuracy. The compact, lightweight design makes installation simple and easy.

Model	Pressure Range	Accuracy
212-D001I-1	0-1"	1%
212-D002I-1	0-2"	1%
212-D004I-1	0-4"	1%
212-D006I-3	0-6"	0.25%
212-D010I-3	0-10"	0.25%
212-D020I-3	0-20"	0.25%
212-D040I-3	0-40"	0.25%
212-D005P-3	0-5 PSI	0.25%
212-D010P-3	0-10 PSI	0.25%
212-D015P-3	0-15 PSI	0.25%
212-D250A-1	0-250 Pa	1%
212-D500A-1	0-500 Pa	1%
212-D001K-1	0-1 kPa	1%
212-D002K-3	0-2 kPa	0.25%
212-D003K-3	0-3 kPa	0.25%
212-D005K-3	0-5 kPa	0.25%
212-D010K-3	0-10 kPa	0.25%
212-D025K-3	0-25 kPa	0.25%
212-D050K-3	0-50 kPa	0.25%
212-D100K-3	0-100 kPa	0.25%

For 0-10 V output, add -V to the end of the part number. Consult factory for other calibration ranges including zero center ranges.

Reliable Performance in Harsh Conditions

Designed with a weather-proof IP65 enclosure and corrosion-resistant materials, the Series 212 Transmitter is built for harsh industrial environments. Its welded construction and durable finish make it suitable for continuous operation where reliability is vital, such as in HVAC systems and clean room monitoring.

Accurate Differential Pressure Measurement

Equipped with a differential pressure sensor and providing precise analog output (4-20 mA), this transmitter ensures accurate monitoring of air and non-corrosive gases. The external zero and span adjustment makes calibration straightforward, maintaining 1% full-scale accuracy across a wide temperature range.

FAQs of Series 212 Weather-Proof Differential Pressure Transmitter:

Q: How is the Series 212 Weather-Proof Differential Pressure Transmitter installed?

A: The transmitter is wall-mounted using the included mounting clamps. Simply follow the instructions outlined in the user manual to connect the device via screw terminals and secure it at the desired location, ensuring proper orientation for accurate pressure readings.

Q: What types of applications can benefit from using this differential pressure transmitter?

A: This transmitter is ideal for HVAC systems, clean rooms, filter and fan monitoring, and blower controlanywhere accurate measurement of air and non-corrosive gas pressure is required. Its industrial-grade build ensures consistent performance in demanding environments.

Q: When should the zero and span adjustments be performed?

A: Zero and span adjustments should be carried out during initial installation and whenever routine calibration is required. These external adjustments help maintain measurement precision and compensate for any shifts in baseline or range over time.

Q: Where can this transmitter be deployed given its temperature and protection ratings?

A: With an operating temperature range of -10C to +60C and IP65 protection rating, the transmitter is suitable for both indoor and outdoor locations that are exposed to dust, humidity, or moderate weather, such as plant rooms, HVAC control panels, and clean room facades.

Q: What process does the transmitter use to convert pressure measurements to an electrical signal?

A: The device senses differential pressure via its internal sensor and converts it to an analog 420 mA output signal, which is compatible with most industrial control and monitoring systems for real-time data integration.

Q: How can users benefit from the weatherproof coating and industrial-grade materials?

A: The weather-proof coating and durable ABS enclosure with an aluminum panel ensure long-term reliability, minimize maintenance, and protect the transmitter from environmental factors like dust, moisture, and corrosion, providing peace of mind in critical installations.

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