Series MS2 Magnesense® II Differential Pressure Transmitter

Monitors Pressure, Air Velocity and Air Flow, BACnet/Modbus® Communications

See Series MSX Magnesense® Differential Pressure Transmitter
or Series MSX Pro Magnesense® Differential Pressure Transmitter

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Specifications

Supported Baud Rates:: 9600, 19200, 38400, 57600, 76800, 115200.
Data Size:: 8.
Parity:: None.
Stop Bits:: 1.
Service:: Air and non-combustible, compatible gases.
Wetted Materials:: Consult factory.
Typical Accuracy:: ±1% FS for 0.15 in w.c. (40 Pa), 0.25 in w.c. (50 Pa), 0.5 in w.c. (125 Pa), 2 in w.c. (500 Pa), 3 in w.c. (750 Pa), 5 in w.c. (1250 Pa), 10 in w.c. (2 kPa), 15 in w.c. (3 kPa), 25 in w.c. (5 kPa), 28 in w.c. (6.975 kPa); ±2% FS for 0.1 in w.c. (25 Pa), 1 in w.c. (250 Pa), and all bi-directional ranges.
Stability:: ±1% / year FSO.
Temperature Limits:: 0 to 150°F (-18 to 66°C).
Pressure Limits:: 1 psi max., operation; 10 psi burst.
Power Requirements:: 10 to 35 VDC (2-wire), 17 to 36 VDC or isolated 21.6 to 33 VAC (3-wire).
Output Signals:: 4 to 20 mA (2-wire), 0 to 5 VDC, 0 to 10 VDC (3-wire).
Response Time:: Averaging 0 to 240 s, 2.5 Hz sample rate, 1.5 to 228 s for 95% step change.
Zero & Span Adjustments:: Digital push buttons.
Loop Resistance:: Current Output: 0 to 1250 Ω max;
Voltage Output: Min. load resistance 1 kΩ.
Current Consumption:: 40 mA max.
Display (Optional):: 5 digit LCD.
Electrical Connections:: 3-wire removable European style terminal block for 16 to 22 AWG.
Electrical Entry:: 1/2" NPS thread; Accessory (A-151): Cable gland for 5 to 10 mm diameter cable.
Process Connection:: 3/16" ID tubing (5 mm ID); Max. OD 9 mm.
Enclosure Rating:: NEMA 4X (IP66).
Mounting Orientation:: Any orientation.
Weight:: 8.0 oz (230 g).
Agency Approvals:: BTL, CE.

Accessories

Model Number	Description	Usually Ships*	Price	Order
A-435-A	Remote display tool for the MS2 Series.	Same Day	$76.00	Order
A-481	Installer kit, (includes 2 static pressure tips and PVC tubing).	Same Day	$4.90	Order
A-489	4" 303 SS straight static pressure tip with flange, 1/4" hose barb.	Same Day	$8.50	Order
SCD-PS	100 to 240 VAC/VDC to 24 VDC power supply.	Same Day	$34.75	Order
A-151	Cable gland for 5 to 10 mm diameter cable.	1-2 Weeks	$3.00	Order
A-MS2-LCD	Replacement display for the MS2 Series.	Less Than 1 Week	$39.50	Order
A-302F-A	303 SS Static pressure tip with mounting flange, for 3/16" I.D. rubber or plastic tubing. 4" insertion depth, includes mounting screws	Same Day	$11.00	Order
A-480	Plastic static pressure tip.	Same Day	$1.20	Order