.

Model 178 LCD Display Differential Pressure Transmitter

Product Description

The Model 178 Series variable capacitance pressure sensorare low range differential pressure transmitters. Each unit features a push-activated ZERO function and an associated LCD display. With a convenient push button, the zero calibration can be performed without any additional equipment. It is with NEMA 4 (IP-65) rated aluminum enclosures, they are very rugged and very reliable.

The Model 178 Series surface mount pressure transducer/sensor is available for full scale pressure range from 0 to 0.1″WC till 0 to 100″WC. Both unidirectional and bidirectional pressure ranges are offered. The output of the Model 178 Pressure Transducer is available in two versions: 0 to 5VDC and 0 to 10VDC, where 0VDC is true zero without offset. The output of Model 178 Pressure Transmitters is 4 to 20 mA. All units are temperature compensated. The accuracy can be 0.6%, 0.4% or 0.25% at room temperature. bidirectional pressure transduceravailable on alphainstruments.com, feel free to contact!

The patented variable capacitance pressure sensor is constructed by stainless steel and glass, no glue or other organics. That provides excellent performance, corrosion resistance and long-term stability.

Key Features of Alpha 178 variable capacitance pressure sensor:

3-1/2 Digit LCD Display

Push Button Zero Calibration

Up to 15 PSI Proof Pressure on all Ranges

Miswiring Full Protection

Rugged Aluminum Housing Rated NEMA 4/IP65

Specification of Alpha 178 surface mount pressure sensor:

Accuracy: ±0.25%, ±0.40% or ±0.60% of span

Differential Pressure Ranges:

Unidirectional: 0.10 in.W.C. to 100.00 in.W.C.

Bidirectional: ±0.10 in.W.C. to ±50.00 in.W.C.

NEMA 4/IP65; Die-cast aluminum

Mounting: surface mount

Output signal: current or voltage

Process Applications of Alpha 178 surface mount pressure transducer:

HVAC and VAV Control

Clean Room and Isolation Rooms

Duct Static Pressure Measurement

Draft Control and Fume Hood Control

Furnace Air Flow Control

Power Plant Air Flow Monitor and Control

Alpha instruments Incis a professional differential pressure transmitter manufacturer, we provide LOW Differential Transducer Model 162, LOW Differential Transducer Model 164, variable pressure sensor, differential pressure transducer, alpha transducer, small pressure transducersand etc. Want to know about differential pressure transmitter price? Please contact us.



在线联系供应商

至: Alpha Instruments Inc.
Your E-mail:
消息正文:


Send to other suppliers

Other supplier products

Model 165 Stainless Steel Differential Pressure Transducer
Model 165 Stainless Steel Differential Pressure Transducer Alpha instrumentsis an experienced differential pressure transmitter supplierand differential pressure transducer manufacturer/factory. We are very...
VARIABLE AIR VOLUME (VAV) PRESSURE TRANSMITTER
VARIABLE AIR VOLUME (VAV) PRESSURE TRANSMITTER Variable air volume (VAV) systems are an effective solution for reducing both the first cost and operating costs for a building owner. Maintaining ...
Model 167 DIN Rail Mount Differential Pressure Transducer
Model 167 DIN Rail Mount Differential Pressure Transducer As a pressure transmitter supplier, Alpha instruments Inc specialized in the development and manufacture of low differential pressure sensor, which...
VARIABLE AIR VOLUME (VAV) PRESSURE TRANSMITTER
VARIABLE AIR VOLUME (VAV) PRESSURE TRANSMITTER Variable air volume (VAV) systems are an effective solution for reducing both the first cost and operating costs for a building owner. Maintainin...
Model 178A Front Panel Mounting Differential Pressure Transmitter
Model 178A Front Panel Mounting Differential Pressure Transmitter Product Description The model 178A Series pressure monitors are low-range differential pressure transmitters. Each unit features a push-activated Z...
供应产品

Same products

flat die wood pellet mill
flat die wood pellet mill 卖方: Jiangsu Kingwood Industrial Co., Ltd. 前庭过程生物质颗粒中的冲击变化 木质素结构生物质 Lignum est una e multis rudibus materiis commter adhibitis in globulos...
TrusFIL Dental Composite Restorative
TrusFIL Dental Composite Restorative 卖方: Shandong Huge Dental Material Corporation TrusFIL Dental CompositesRestorative Provides a series of high-strength and multi-color composit...
Traditional Heat Curing
Traditional Heat Curing 卖方: Shandong Huge Dental Material Corporation Traditional Heat Curing For making denture bases, HUGE offers a series of Denture Base Polymers ...
TopCEM-Veneer Light Cure Veneer Cement
TopCEM-Veneer Light Cure Veneer Cement 卖方: Shandong Huge Dental Material Corporation TopCEM-Veneer Light Cure Veneer Cement Meet diverse needs with impressive esthetic results and g...
TopCEM Try-in Veneer Try-in Gel
TopCEM Try-in Veneer Try-in Gel 卖方: Shandong Huge Dental Material Corporation TopCEM Try in Paste for VeneersTry-in Gel Used to evaluate the shade and the matching of the res...