For more information about Custom processing: Brand: DWYER Model: MS Type: Pressure Production process: film output signals: analog Magnesense @ MS series pressure transmitter is an extremely versatile to monitor pressure and wind speed transmitter. Compact instrument has the following advantages: field selectable English or metric ranges, field upgradeable to the LCD display, adjustable damping value of the output signal (display options), when using a pitot tube or other similar flow sensors, selectable square root output. In addition to these advantages, magnetic induction technology also provides excellent long-term performance, so Magnesense @ differential pressure transmitter is the complete solution pressure and flow. Specifications Media: Air and non-combustible, compatible gases Wetted Materials: Consult factory Accuracy: MS-X21: 0.5 "wc & 0.25" wc: ± 1%; 0.1 "wc: ± 2%; 100 Pa & 50 Pa: ± 1%; 25 Pa:. ± 2% MS-X11: 5 "wc & 2" wc: ± 1%; 1 "wc: ± 2%; 1250 Pa & 500 Pa: ± 1%; 250 Pa: ± 2 % (at standard conditions) Stability: ± 1% FS / year Temperature range: 0-150 ℉ (-18-66 ℃) Pressure range: 1 psi maximum working pressure continued; impact pressure: 10 psi Power: 10-35 VDC (2-wire); 21.6-33 VAC (3-line) or the output signal of 17-36 VDC isolation: 4-20 mA (2 wire); 0-10 V (3-line) Response time: field adjustable from 0.5 to 15 seconds time parameters to achieve 95% of the response time of 1.5-45 seconds span and zero adjustments: Keypad loop impedance: Current output: Max 0-1250 ohms; voltage output: 1 kilo-ohm minimum load current consumption: 40 mA maximum display (can be Option): 4 digital LCD Electrical connections: 4-20 mA (2 wire): European standard junction box 16 to 26 AWG 0-10 V (3 lines): European standard junction box 16 to 22 AWG Electrical Access: 1 / 2 ". NPS threaded fitting: Suitable for 5-10 mm diameter cable protection tube Process connection: 3/16" (5 mm) ID tube; maximum 9 mm OD protection: NEMA 4X (IP66) Installation: Diaphragm vertical installation Weight: 8.0 ounces (230g) Agency Approvals: CE Type Model Output selectable ranges install MS-121 4-20 mA 0.1 ", 0.25", 0.5 "wc (25, 50, 100 Pa) panel MS-122 4-20 mA 0.1 ", 0.25", 0.5 "wc (25, 50, 100 Pa) pipeline MS-321 0-10 V 0.1", 0.25 ", 0.5" wc (25, 50, 100 Pa) panel MS-322 0-10 V 0.1 ", 0.25", 0.5 "wc (25, 50, 100 Pa) pipeline MS-111 4-20 mA 1", 2 ", 5" wc (250, 500, 1250 Pa) panel MS-112 4-20 mA 1 ", 2", 5 "wc (250, 500, 1250 Pa) pipeline MS-311 0-10 V 1", 2 ", 5" wc (250, 500, 1250 Pa) panel MS-312 0-10 V 1 ", 2", 5 "wc (250, 500, 1250 Pa) pipeline MS-131 4-20 mA 10" wc (2 kPa) panel MS-331 0-10 V 10 "wc (2 kPa) panel MS- 141 4-20 mA 15 "wc (3 kPa) panel MS-341 0-10 V 15" wc (3 kPa) panel MS-151 4-20 mA 25 "wc (5 kPa) panel MS-351 0-10 V 25 "wc (5 kPa) panel MS-021 4-20 mA ± 0.1", 0.25 ", 0.5" wc (± 25, 50, 100 Pa) panel MS-221 0-10 V ± 0.1 ", 0.25", 0.5 "wc (± 25, 50, 100 Pa) Panel Note: If you need LCD increase the suffix -LCD