Dwyer A3000-250PA Photohelic Pressure Switch Gauge Range 0-250 Pa

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Dwyer A3000-250PA Photohelic Pressure Switch Gauge Range 0-250 Pa

Price 40000 INR/ Piece

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MOQ : 1 Piece

Dwyer A3000-250PA Photohelic Pressure Switch Gauge Range 0-250 Pa Specification

Usage
Air and non-combustible, compatible gases

Size
4" (101.6 mm) dial face,5 x 8" (127 x 209.55 mm)

Diameter
4" (101.6 mm) dial face,5 x 8" (127 x 209.55 mm) Millimeter (mm)

Weight
4 lb (1.81 kg) Kilograms (kg)

Scale Range
0-250 Pa.

Accuracy
2% of FS at 70F (21.1C),3% on -0,4% on -00 models mm/m

Dwyer A3000-250PA Photohelic Pressure Switch Gauge Range 0-250 Pa Trade Information

Minimum Order Quantity
1 Piece

Payment Terms
Cash on Delivery (COD), Delivery Point (DP), Letter of Credit (L/C), Letter of Credit at Sight (Sight L/C), Telegraphic Transfer (T/T), Western Union, Paypal, Cash Against Delivery (CAD), Days after Acceptance (DA), Cheque, Cash Advance (CA)

Packaging Details
EXTRA

Main Export Market(s)
South America, Western Europe, Africa, Central America, Asia

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

Certifications
YAS

About Dwyer A3000-250PA Photohelic Pressure Switch Gauge Range 0-250 Pa

Dwyer A3000-250PA Photohelic Pressure Switch Gauge Range 0-250 Pa

Dwyer A3000-250PA Photohelic Pressure Switch/Gauge (0-250 Pa)

Model: A3000-250PA

Bezel and front cover (with set point knobs and zero adjustment screw) removed to expose Photohelic ® switch/gage set point mechanism. Gage pointer and light shutter are mounted on helix and balancing counterweight.

Dwyer A3000-250PA Offers

Features

Measure 4 to 20 mA signals without "breaking the loop"

Measure mA signals for PLC and control system analog I/O

Dual backlit display with both mA measurement and percent of 4 to 20 mA span

Measurement Spotlight illuminates hard to see wires in dark enclosures

Detachable clamp with extension cable for measurements in tight locations

Measure 10 to 50 mA signals in older control systems using the 99.9 mA range

Automatically change the 4 to 20 mA output for remote testing

Power saving features, auto-off, backlight timeout extend battery life

Hold function captures and displays changing measurements

Applications

Air Conditioner Systems

Clean Rooms

Fume Exhaust Systems

Dwyer A3000-250PA Specifications

Switch Specifications

Switch Type: Each set point has 2 Form C relays (DPDT)

Repeatability: ±1% of FS

Electrical Rating: 10 A at 28 VDC,10 A at 120,240 VAC

Electrical Connections: Screw terminals. Use 167F (75C) copper conductors only

Power Requirements: 120 VAC, 50/60 Hz,240 VAC and 24 VAC power optional

Mounting Orientation: Diaphragm in vertical position. Consult factory for other position orientations

Set Point Adjustment: Adjustable knobs on face

Agency Approvals: CE, CSA, UL

Gauge Specifications

Service: Air and non-combustible, compatible gases

Accuracy: ±2% of FS at 70 °F (21.1C), ±3% on -0, ±4% on -00 models

Pressure Limits: -20" Hg to 25 psig (-0.677 to 1.72 bar),MP option; 35 psig (2.41 bar),HP option; 80 psig (5.52 bar)

Temperature Limits: 20 to 120 °F. (-6.67 to 48.9 °C),-20 to 120 °F (-28 to 48.9 °C) with low temperature option

Process Connections female NPT

Dimensions: 4" (101.6 mm) dial face,5 x 8 " (127 x 209.55 mm)

Weight: 4 lb (1.81 kg)

FAQs of Dwyer A3000-250PA Photohelic Pressure Switch Gauge Range 0-250 Pa:

Q: What is the scale range of the Dwyer A3000-250PA Photohelic Pressure Switch Gauge?

A: The scale range of the Dwyer A3000-250PA Photohelic Pressure Switch Gauge is 0-250 Pa.

Q: What is the accuracy of the Dwyer A3000-250PA Photohelic Pressure Switch Gauge?

A: The accuracy of the Dwyer A3000-250PA Photohelic Pressure Switch Gauge is 2% of FS at 70F (21.1C), 3% on -0, 4% on -00 models mm/m.

Q: What is the size of the dial face of the Dwyer A3000-250PA Photohelic Pressure Switch Gauge?

A: The dial face of the Dwyer A3000-250PA Photohelic Pressure Switch Gauge is 4" (101.6 mm).

Q: What is the usage of the Dwyer A3000-250PA Photohelic Pressure Switch Gauge?

A: The Dwyer A3000-250PA Photohelic Pressure Switch Gauge is suitable for air and non-combustible, compatible gases.

Q: How much does the Dwyer A3000-250PA Photohelic Pressure Switch Gauge weigh?

A: The Dwyer A3000-250PA Photohelic Pressure Switch Gauge weighs 4 lb (1.81 kg).

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