4.8 out of 5 stars with 5 reviews
Dwyer Series 677B Differential Pressure Transmitter, -1-0-1"WC Range
List Price
$202.00
Our Price
$199.98
Savings
1% OFF
* Pricing Information Updated Less Then A Minute Ago
Series 677B Differential Pressure Transmitters are designed to measure pressures as low as 0.1 in WC with ±0.4% accuracy. Use Series 677B for building energy management systems, environmental pollution control, oven pressurization, lab and fume hood control, HVAC and VAV applications. The transmitter features 15 psid overpressure, reverse polarity protection and EMI/RFI protection. Internal regulation permits use with unregulated DC power supplies. The NEMA 4 housing allows for versatile mounting locations and integral mounting tabs simplify installation. |
-
These differential pressure transmitters are used in air and non-conductive, noncorrosive gases.
-
Pressure limit is 15 psi (100 kPa).
-
Thermal Effects: (Includes zero and span) <0.028% FS/°F, 0 to 185°F (-18 to 85°C).
-
Materials include 302 SS, glass, nickel, silicone rubber and brass.
-
Accuracy: ±0.4% FS* at room temperature.
Product Information Specifications for Dwyer Series 677B Differential Pressure Transmitter, -1-0-1"WC Range Below:
| Manufacturer | Dwyer Instruments |
| Brand | Dwyer |
| Model | 677B-15 |
| Package Weight | 1.1 pounds |
| Package Size | 4.4 x 2.5 x 2.5 inches |
| Units in Package | 1 |
![Mid-West 142-SA-00-O(AA)-10P Differential Pressure Gauge with 316 Stainless Steel Body and 316 Stainless Steel Internals, 1 Reed Switch in NEMA 4X/IP66 Enclosure, Diaphragm Type, 3/2/3% Full Scale Accuracy, 2-1/2\](https://images-na.ssl-images-amazon.com/images/I/51-7JBd912L._SL110_.jpg "Mid-West 142-SA-00-O(AA)-10P Differential Pressure Gauge with 316 Stainless Steel Body and 316 Stainless Steel Internals, 1 Reed Switch in NEMA 4X/IP66 Enclosure, Diaphragm Type, 3/2/3% Full Scale Accuracy, 2-1/2\")
![Mid-West 120-AA-00-O(CA)-100P Differential Pressure Gauge with Aluminum Body and Stainless Steel Internals, 1 Switch in Standard NEMA 4X Enclosure, Piston Type, 3/2/3% Full Scale Accuracy, 2-1/2\](https://images-na.ssl-images-amazon.com/images/I/51mqbHdijaL._SL110_.jpg "Mid-West 120-AA-00-O(CA)-100P Differential Pressure Gauge with Aluminum Body and Stainless Steel Internals, 1 Switch in Standard NEMA 4X Enclosure, Piston Type, 3/2/3% Full Scale Accuracy, 2-1/2\")
![Mid-West 142-AA-00-OO-15P Differential Pressure Gauge with Aluminum Body and 316 Stainless Steel Internals, Diaphragm Type, 3/2/3% Full Scale Accuracy, 2-1/2\](http://ecx.images-amazon.com/images/I/41F-cVKY3fL._SL110_.jpg "Mid-West 142-AA-00-OO-15P Differential Pressure Gauge with Aluminum Body and 316 Stainless Steel Internals, Diaphragm Type, 3/2/3% Full Scale Accuracy, 2-1/2\")
![Mid-West 522-AA-02-A(LE)-20P Differential Pressure Gauge with Aluminum Body and 316 Stainless Steel/Ceramic/Acetal Internals, 1 Switch in Standard Enclosure with Plug-In Connector DIN43650/IP65/NEMA 4X, Diaphragm Type, 5% Full Scale Accuracy, 2-1/2\](http://ecx.images-amazon.com/images/I/51KIDI2ALzL._SL110_.jpg "Mid-West 522-AA-02-A(LE)-20P Differential Pressure Gauge with Aluminum Body and 316 Stainless Steel/Ceramic/Acetal Internals, 1 Switch in Standard Enclosure with Plug-In Connector DIN43650/IP65/NEMA 4X, Diaphragm Type, 5% Full Scale Accuracy, 2-1/2\")
![Mid-West 142-AC-00-OO-100H Differential Pressure Gauge with Aluminum Body and 316 Stainless Steel Internals, Diaphragm Type, 3/2/3% Full Scale Accuracy, 4-1/2\](http://ecx.images-amazon.com/images/I/51v9BdngjgL._SL110_.jpg "Mid-West 142-AC-00-OO-100H Differential Pressure Gauge with Aluminum Body and 316 Stainless Steel Internals, Diaphragm Type, 3/2/3% Full Scale Accuracy, 4-1/2\")
![Mid-West 140-AA-00-OO-50P Differential Pressure Gauge with Aluminum Body and 316 Stainless Steel Internals, Diaphragm Type, 3/2/3% Full Scale Accuracy, 2-1/2\](http://ecx.images-amazon.com/images/I/31bA-c4m4tL._SL110_.jpg "Mid-West 140-AA-00-OO-50P Differential Pressure Gauge with Aluminum Body and 316 Stainless Steel Internals, Diaphragm Type, 3/2/3% Full Scale Accuracy, 2-1/2\")
![Dwyer Series 629 Wet/Wet Differential Pressure Transmitter, 0-50 psid Range, Conduit Housing, 1/4\](https://images-na.ssl-images-amazon.com/images/I/41H4Cbx4P8L._SL110_.jpg "Dwyer Series 629 Wet/Wet Differential Pressure Transmitter, 0-50 psid Range, Conduit Housing, 1/4\")
![Mid-West 120-SC-00-OO-30P Differential Pressure Gauge with 316 Stainless Steel Body and Stainless Steel Internals, Piston Type, 3/2/3% Full Scale Accuracy, 4-1/2\](http://ecx.images-amazon.com/images/I/51ieWpSz-cL._SL110_.jpg "Mid-West 120-SC-00-OO-30P Differential Pressure Gauge with 316 Stainless Steel Body and Stainless Steel Internals, Piston Type, 3/2/3% Full Scale Accuracy, 4-1/2\")
Join Our Community!
Like what you see? Get a FREE account and start posting, sharing, and discovering more!
Have Questions? Contact Us!
Find out the answers to your questions by contacting us. We look forward to hearing from you!