TPI 635 Dual Input Tuffman Digital Manometer
![](https://www.tester.co.uk/media/catalog/product/cache/4e97ee541d2c2591d4b5b803c88d3d0b/t/p/tpi-635-digital-manometer.jpg)
TPI 665 Dual Input Digital Manometer - Screwfix
![](https://www.valuetesters.com/cdn-cgi/image/quality%3D85/assets/images/media/catalog/product/q/v/qvtimg20071009155951511_11.jpg)
TPI 621 Manometer Pressure
![](https://portalimages.blob.core.windows.net/thumbnails/images/rfwsgu0z_S4600ST-280x280-state_7.jpg)
TPI Dual Input Differential Manometer 635 for sale from Accutherm International - IndustrySearch Australia
![](https://cdn4.volusion.store/4mpcs-dyg25/v/vspfiles/photos/FPIPRH2-2T.jpg?v-cache=1685941027)
635 TPI Digital Manometer Dual Input 7 Selectable Units Of Measure 5 Psi
![](https://cdn4.volusion.store/o3tj3-k67wp/v/vspfiles/photos/TPI-DC710C1-1.jpg?v-cache=1648473125)
Test Products International Flue Gas Analyzer Kit, Digital Multimeters
![](http://www.gainexpress.com/cdn/shop/products/2-gain-express-gainexpress-pressure-manometer-MAN-45-application_119_1200x1200.jpg?v=1619064424)
Gain Express Professional Digital Manometer Portable Handheld Air Vacuum/gas Pressure Gauge Meter 11 Units with Backlight ±1378kpa ±2Psi
See picture above. 1/4 NPT fittings. Functions: One Touch Zero, Data Hold, Back-light, Unit Selection, Data Logging, Auto power Off, Min / Max
![](https://i.ebayimg.com/images/g/~egAAOSwyxNhsf3K/s-l1200.webp)
TPI 665 Dual Input Differential Digital Manometer with Data Logging
![](https://cdn4.volusion.store/4mpcs-dyg25/v/vspfiles/photos/TPIGK11M-2T.jpg?v-cache=1685941027)
635 TPI Digital Manometer Dual Input 7 Selectable Units Of Measure 5 Psi
![](https://www.test-meter.co.uk/media/catalog/product/t/p/tpi_sp670.jpg?optimize=high&bg-color=255,255,255&fit=bounds&height=265&width=265&canvas=265:265)
Digital Manometers, Hand Held Pressure Meters, Pressure Guages
![](https://www.valuetesters.com/cdn-cgi/image/quality%3D85/assets/images/media/catalog/product/d/w/dwyer_475_manometer_800x800_3_1_1.jpg)
TPI 621 Manometer Pressure
![](https://www.itm.com/images/products/cache/tpi/621c3/main/tpi-621c3-dual-input-manometer-pressure-kit.jpg)
TPI 621C3 Dual Input Manometer Pressure Kit
![](https://res.cloudinary.com/iwh/image/upload/q_auto,g_center/w_1024,h_768,c_lpad/assets/1/26/TPI621C3_accessories.jpg)
TPI 621 Dual Differential Input Manometer