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TPI 645 - Dual Input Differential Manometer

0 reviews | UPC: 637623006456 | Model: TPI 645

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Dual input, 7 selectable units of measure, 30 psi

645 Dual Input Differential Manometer
Differential input with + 29 PSI range.
Seven units of measure (mbar, kPa, PSI, mmHg, inHg, mH2O, inH2O).
Display - 4 digit dual line with backlight
Smooth - Stabilizes display when measuring fluctuating pressures
Data Hold - Freezes reading on display.
Min / Max - Records Min/Max readings
Auto Off - Conserve battery power.

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List Price: $249.95

Your Price: $229.95

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Price
In Stock
Type (Manometer)	Digital	Digital	Digital		Digital	Digital	Digital	Digital	Digital	Digital	Digital	Digital	Digital	Digital
Max Pressure	29 psi (802.72 IN of H2O)	4.34 psi (120.13 IN of H2O)	4.34 psi (120.13 IN of H2O)		1.45 psi (40.14 IN of H2O)	1.734 psi (48.00 IN of H2O)	5 psi (138.40 IN of H2O)	101.5 psi (2809.51 IN of H2O)	29 psi (802.72 IN of H2O)	101.5 psi (2809.51 IN of H2O)	1.734 psi (48.00 IN of H2O)	1.734 psi (48.00 IN of H2O)	1.734 psi (48.00 IN of H2O)	60 IN of H2O
Type of Input	Dual	Dual, Single	Dual, Single		Dual, Single	Dual, Single	Dual	Dual	Dual	Dual	Dual, Single	Single	Single	Single
Compare	Add to compare	Add to compare	Add to compare	Add to compare	Add to compare	Add to compare	Add to compare	Add to compare	Add to compare	Add to compare	Add to compare	Add to compare	Add to compare	Add to compare

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Description

TPI 645 - Dual Input Differential Manometer

Differential input with + 29 PSI range.
4 digit dual line with backlight
Stabilizes display when measuring fluctuating pressures

Dual Differential Input Manometer with ± 29 psi range and 0.1 psi resolution. Seven units of pressure: inH2O, mbar, KPa, PSI, mH2O, mmHg, inHg, Auto power off, Record/Min/Max, Backlight display, Zero function, Trim mode to stabilize readings.

Features & Benefits

Auto ranging - Provides high resolution & accuracy at low pressures where it is needed
Auto Power Off - Powers off after 30 minutes to conserve battery life.
Trim Mode - Smoothing function to stabilize erratic readings. It displays the average value of 4 values previously measured.
Zero function - Provides immediate push-button zeroing for Speed and accuracy.
Record Max/Min - Enables long term testing of pressure systems for leaks
Hold - Enables the user to freeze the display reading, when working in cramped working conditions, when the display is not visible.
Units - Change the display value in anyone of the following engineering units. kPa, PSI, inHg, mmHg, inH20, mH20 and mbar.

In The Box

Manuals/Guides

Manufacturer Specs

Model 645 Specifications
Measurement Range	+/- 29 psi
Display	4 Digit Dual line LCD with backlight
Input Type	Dual Differential (compression fittings)
Resolution (max)	0.01 psi
Accuracy	+/-(0.2% Full scale + 3 digits)
Functions	One Touch Zero, Data Hold, Back-light, Unit Selection, Smoothing, Auto power Off, Min / Max Record, Resolution Selection
Units of Measure	7 Units (mbar, kPa, PSI, mmHg, inHg, mH2O, inH2O)
Battery Type	9V Alkaline
Battery Life	80 hours (Typical)
Auto Power Off	30 minutes

Tech Specs

HVAC Equipment and Instruments/Manometer Template
Type (Manometer)	Digital
Max Pressure	29 psi (802.72 IN of H2O)
Type of Input	Dual
Engineering Units (HVAC)	inch H2O, inch Hg, kPa, mmHg, psi
Measurement	Absolute, Differential, Vaccum
Min/Max/Hold	Yes
Altitude Capability	Yes
Test Equipment General Attributes
Unique Features	backlight display, rugged metal housing ideal for industrial applications
Warranty	3 YEARS
Safety Approval	CE, UL
Product Height	2.25 IN
Product Length	11.80 IN
Product Width	7.25 IN
HTS/Schedule B Number	9026.20.8000
ECCN Number	EAR99
Battery Type	9v
Power Supply Voltage	Battery Powered
Country of Origin	Korea
Shipping Height	2.25 IN
Shipping Length	11.80 IN
Shipping Width	7.25 IN