3000MR 3000MRS Combination Pressure Gauge With Low High Set Points

Place of Origin USA
Brand Name Dwyer
Certification CCC CE
Model Number 3000MR
Minimum Order Quantity 1
Price $300-$588/PCS
Packaging Details 100% original package
Delivery Time 14 work days
Payment Terms L/C, D/A, T/T, Western Union
Supply Ability 1000Piece/Pieces per Month

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Product Details
Warranty 1 Year Customized Support OEM, ODM
Output 4...20mA Accuracy 2%
Medium Water Gas Application Industrail
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3000MRS Combination Pressure Gauge

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High Set Combination Pressure Gauge

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3000MRS gas water gauge

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Type 3000MR-00
Type 3000MR-500PA
Type 3000MR-3KPA
Type 3000MR-6MM
Type 3000MR-100MM
Type 3000MRS-20CM
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Type 3000MR-00
Product Description

SERIES 3000MR/3000MRS PHOTOHELIC® SWITCH/GAGE

Combines Differential Pressure Gage with Low/High Set-Points, Compact Size

Using solid state technology, the Series 3000MR/3000MRS Photohelic® Switch/Gages combine the functions of a precise, highly repeatable differential pressure switch with a large easy-to-read analog pressure gage employing the durable, time-proven Magnehelic® gage design. Switch setting is easy to adjust with large external knobs on the gage face. Gage reading is unaffected by switch operation - will indicate accurately even if power is interrupted. Solid state design now results in greatly reduced size and weight. Units can be flush mounted or surface mounted with hardware supplied. 3000MR models employ versatile electromechanical relays with gold over silver contacts - ideal for dry circuits. For applications requiring high cycle rates, choose 3000MRS models with SPST (N.O.) solid state relays. All models provide both low and high limit control and include 18-inch (45 cm) cable assemblies for electrical connections.

Compatible with air and other non-combustible, non-corrosive gases, they can be used in systems with pressures to 25 psig (1.725 bar). Optional construction is available for use to either 35 psig (2.42 bar) or 80 psig (5.51 bar).

Included Accessories: mounting ring, snap ring; 18" (45 cm) cable assembly; (2) 3/16" tubing to 1/8" NPT adapters; (2) 1/8" NPT pipe plugs; (4) 6-32 x 1-1/4" RH machine screws (panel mounting); and (3) 6-32 x 5/16" RH machine screws (surface mounting).

Please see Series AT-3000MR/MRS for ATEX approved.

NIST CALIBRATION available in Product Configurator.

Model Description
3000MR-0 Pressure switch/gage, range 0-0.5" w.c., .01 minor divisions.
3001MR Pressure switch/gage, range 0-1" w.c., .02 minor divisions.
3002MR Pressure switch/gage, range 0-2" w.c., .05 minor divisions.
3003MR Pressure switch/gage, range 0-3" w.c., .10 minor divisions.
3005MR Pressure switch/gage, range 0-5" w.c., .10 minor divisions.
3010MR Pressure switch/gage, range 0-10" w.c., .20 minor divisions.
3015MR Pressure switch/gage, range 0-15" w.c., .50 minor divisions.
3020MR Pressure switch/gage, range 0-20" w.c., .50 minor divisions.
3030MR Pressure switch/gage, range 0-30" w.c., 1.0 minor divisions.
3050MR Pressure switch/gage, range 0-50" w.c., 1.0 minor divisions.
3100MR Pressure switch/gage, range 0-100" w.c., 2.0 minor divisions.

 

 

3000MR 3000MRS Combination Pressure Gauge With Low High Set Points 0

3000MR 3000MRS Combination Pressure Gauge With Low High Set Points 1

 


3000MR 3000MRS Combination Pressure Gauge With Low High Set Points 23000MR 3000MRS Combination Pressure Gauge With Low High Set Points 3

 

 

 

GAGE SPECIFICATIONS
Service:
Air and non-combustible, compatible gases.
Wetted Materials:
Consult factory.
Accuracy:
±2% of FS (3000-0 ±3% of FS). (3000-00 ±4% of FS).
Pressure Limit:
-20" Hg. to 25 psig (-0.677 bar 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).
Process Connections:
1/8" female NPT (duplicated side and back).
Size:
4" (101.6 mm) dial face, 5" (127 mm) OD x 3-1/8" (79.38 mm).
Weight:
1.8 Ib (816 g).

 

 
SWITCH SPECIFICATIONS 3000MR
Switch Type:
Each setpoint has 1 form C relays (SPDT).
Relay Contacts:
(Resistive load) 1 form C rated 1.0A @ 30 VDC, 0.3A @ 110 VDC or 0.5A @ 125 VAC. Gold over clad silver - suitable for dry circuits.
Electrical Connections:
18" (46 cm) cable assembly with 8 conductors. Optional lengths to 100' (30.5 m).
Power Requirements:
24 VDC, regulated ±10%.
Mounting Orientation:
Diaphragm in vertical position. Consult factory for other position orientations.
Set Point Adjustment:
Adjustable knobs on face.
Agency Approvals:
CE.

 

 
SWITCH SPECIFICATIONS 3000MRS
Switch Type:
Each setpoint has a solid state relay.
Switching Voltage:
20-280 VAC (47-63 Hz).
Switching Current:
1.0 amp (AC) max., 0.01 mA (AC) min., (2) SPST NO.
Electrical Connections:
18" (46 cm) cable assembly with 6 conductors, optional lengths to 100' (30.5 m).
Power Requirements:
24 VDC, regulated ±10%. 24VAC optional.
Mounting Orientation:
Diaphragm in vertical position. Consult factory for other position orientations.
Set Point Adjustment:
Adjustable knobs on face.
Agency Approvals:
CE.