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Series MS Magnesense® Differential Pressure Transmitter
Monitors Pressure & Air Velocity
The Series MS Magnesense® Differential Pressure Transmitter is an extremely versatile transmitter for monitoring pressure and air velocity. This compact package is loaded with features such as, field selectable English or metric ranges, field upgradeable LCD display, adjustable dampening of output signal (with optional display) and the ability to select a square root output for use with Pitot tubes and other similar flow sensors.
Along with these features, the patented magnetic sensing technology provides exceptional long term performance and enables the Magnesense® Differential Pressure Transmitter to be the single solution for your pressure and flow applications.
NIST CALIBRATION available in Product Configurator.
Please see Series AT-MSX for ATEX/IECEx approved.
Product Applications
- Building pressure monitoring
- Duct pressure monitoring
- Fan velocity measurement
- Zone differential pressure monitoring
- Filter condition monitoring
Starting at $107.00
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Specifications
- Service:
- Air and non-combustible compatible gases.
- Wetted Materials:
- Consult factory.
- Accuracy:
- ±1% for 0.25" (50 Pa), 0.5" (100 Pa), 2" (500 Pa), 5" (1250 Pa), 10" (2 kPa), 15" (3 kPa), 25" (5 kPa) ±2% for 0.1" (25 Pa), 1" (250 Pa) and all bidirectional ranges.
- Stability:
- ±1% FS/year.
- Temperature Limits:
- 0 to 150°F (-18 to 66°C).
- Pressure Limits:
- 1 psi maximum, 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 V, 0 to 10 V (3-wire).
- Response Time:
- 300 ms.
- Zero & Span Adjustments:
- Digital push button.
- Loop Resistance:
- Current output: 0-1250 Ω max; Voltage output: min. load resistance 1 kΩ.
- Current Consumption:
- 40 mA max.
- Display (optional):
- 4 digit LCD.
- Electrical Connections:
- 4-20 mA, 2-wire: European Style Terminal Block for 16 to 26 AWG. 0-10 V, 3-wire: European Style Terminal Block 16 to 22 AWG.
- Electrical Entry:
- 1/2" NPS Thread. Accessory: Cable Gland for 5 to 10 mm diameter cable.
- Process Connection:
- 3/16" (5 mm) ID tubing. Maximum OD 9 mm.
- Enclosure Rating:
- NEMA 4X (IP66).
- Mounting Orientation:
- Diaphragm in vertical position.
- Weight:
- 8.0 oz (230 g).
- Compliance:
- CE.
Features
- Field selectable English or Metric ranges
- Field upgradeable LCD display
- Adjustable damping of output signal (with optional display)
- Ability to select a square root output for use with pitot tubes and other similar flow sensors
Product Literature
Manuals
Catalog Pages
Product Data Sheet
SlideShare
Options
- -LCD Units with display
Example: MS-121-LCD - -NIST NIST Traceable Certificate
Example: MS-021-NIST - -FC Factory Calibration Certificate
Example: MS-021-FC - -DS Dessicant cover, (not compatible with LCD option)
Example: MS-021-DS
Approvals
Model Chart
| EXAMPLE | MS | 0 | 2 | 1 | AT | Series MS-021-AT Magnesense® Differential Pressure Transmitter, bidirectional unit, 4-20 mA output, low range 0.1, 0.25, 0.5" w.c. & 25, 50, 100 Pa, wall mount, with aluminum tag. |
| SERIES | MS | Magnesense® Differential Pressure Transmitter | ||||
| OUTPUT | 0 1 2 3 6 7 8 9 |
Bidirectional Unit, 4-20 mA Positive Only Unit, 4-20 mA Bidirectional Unit, 0-10 V Positive Only Unit, 0-10 V Bidirectional Unit, 0-5 V Positive Only Unit, 0-5 V Bidirectional Unit, 0-5 V Output 0-12VDC Input Positive Only Unit, 0-5V Output 0-12 VDC Input |
||||
| RANGE | 1 2 3 4 5 |
High Range 1, 2, 5" w.c. & 250, 500, 1250 Pa Low Range 0.1, 0.25, 0.5" w.c. & 25, 50, 100 Pa Piezo 10" w.c. & 2 kPa Piezo 15" w.c. & 3 kPa Piezo 25" w.c. & 5 kPa |
||||
| MOUNTING | 1 2 3 |
Wall Mount Duct Mount Din Mounting Bracket |
||||
| OPTIONS | AT DJE DJM DS GLD LCD NIST ST WO |
Aluminum Tag Velocity Mode Selectable Decimal Place (English Units) Velocity Mode Selectable Decimal Place (Metric Units) Dessicant Cover (not available) Cable Gland Accessories Pack Liquid Crystal Display NIST Calibration Certificate Stainless Steel Tag LCD Cover w/o LCD Display |
Note: Not all model combinations are available.
Write Your Own Review
| Model | Description | Availability* | Price | |
|---|---|---|---|---|
| A-480 | Plastic static pressure tip | 1-3 days* |
$2.00 |
|
| A-481 | Installer kit, (includes 2 static pressure tips and PVC tubing). | 1-3 days* |
$6.20 |
|
| A-489 | 4" 303 SS straight static pressure tip with flange, 1/4" hose barb. | 1-3 days* |
$9.00 |
|
| A-435 | Field upgradeable LCD. | Less Than 1 Week* |
$59.00 |
|
| SCD-PS | 100 to 240 VAC/VDC to 24 VDC power supply | 1-3 days* |
$38.50 |
|
| A-151 | Cable gland for 5 to 10 mm diameter cable. | 1-3 days* |
$5.00 |
|
| 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 | 1-3 days* |
$11.75 |