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TPI 621C7 - Gas-Propane Appliance Kit

5 (1 Review) | UPC: 637623076213 | Model: TPI 621C7

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Dual input, 0.001 resolution inH2O w/ A612, A605 (2), A603 (2), A791, 100, A040, A052, A057

TPI 621 Dual Differential Input Manometer:

Dual input with +/-120" H2O range
0.001" H2O maximum resolution
Seven units of measure (mbar, kPa, PSI, mmHg, inHg, mmH2O, inH2O)
Display - 5 digit with backlight
Smooth - Stabilizes display when measuring fluctuating pressures.
Auto Off - Conserve battery power

TPI 100 Digital Multimeter:

EZ to use one button operation
Automatically Measures DC Volts, AC Volts and Ohms (Resistance)
Large 4,000 Count Display
0 to 600 Volts AC and DC
10M Ohm impedance
Auto Power Off After 10 Minutes
Includes Test Lead Set, Batteries and Protective Rubber Boot
3 Year Limited Warranty

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List Price: $299.95

Your Price: $275.95

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TPI 621C7 - Gas-Propane Appliance Kit

Check hot water heaters (including tankless), fireplaces, furnaces and boilers. This would be at the left of the photo of the kit.
Measure ACV, DCV, Ohms/continuity and gas pressures.
Measure gas pressures on tankless equipment with A791-1.

The TPI 621 Digital Differential Manometer can be used to accurately service and commission appliances. Suitable for adjusting appliance regulators, setting delivery pressures, leakage “shut-in” tests, regulator adjustments for pressure and lock-up tests, test pressure switch operation on a 2-stage gas appliance in both positive and negative pressures.

Dual Differential Input Manometer with ±120 inH2O range and 0.001 in H2O resolution. Seven units of pressure: inH2O, mbar, KPa, PSI, mmH2O, mmHg, inHg, Auto power off, Backlight display, Zero function, Trim mode to stabilize readings.

The TPI 100 automatically switches between AC and DC Voltage as well as resistance measurements. No more guessing what range to switch your meter to. The TPI 100 does it automatically.

Automatically switches between ACV, DCV, and ohms (resistance). Benefit: Simple to use. Meter selects function and range, just connect the leads to the device under test.
Single button operation. Benefit: Easy to use. Enables users with limited knowledge to perform tests safely.
0 to 600 volts AC and DC. Benefit: Enough range to safely perform measurements.
10 MΩ internal impedance. Benefit: High impedance prevents inaccurate reading caused by circuit loading.
Auto power off. Benefit: Increases battery life by turning off the multimeter when not in use.
4,000 count display
Up to 40MΩ
cULus 61010-1
CAT II – 1000V, CAT III – 600V

TPI 621 General Specifications
Model	TPI 621	TPI 621C3
Measurement Range	+/-120 H2O
Display	5 Digit LCD with backlight
Input Type	Dual Differential (1/4” Barbed)	Dual Differential (1/4 Barbed)
Resolution (max)	0.001 H2O
Accuracy	-40.2 to 40.2 inH2O: ±(0.2% of full scale) <-40.2 & >40.2 inH2O: ±(1% of reading)	+/-0.2% of full scale
Functions	One Touch Zero, Back-light, Smoothing	One Touch Zero, Back-light, Unit Selection, Smoothing, Auto power Off
Units of Measure	1 Unit (inH2O)	7 Units (mbar, kPa, PSI, mmHg, inHg, mmH2O, inH2O)
Battery Type	9V alkaline
Battery Life	80hours (Typical)
Auto Power Off	40 minutes
Standard Accessories (Included)	9V alkaline battery (A009A), two pieces 30 silicone tube (A613), two 1/8 NPT to 1/8 barbed fittings (A603)

TPI 100 Specifications
DC Volts	Maximum Input: 600V (Minimum Input = 1.5V) Maximum Resolution: 0.001V Accuracy: +/-0.5%
AC Volts	Maximum Input: 600V (Minimum Input = 1.7V) Maximum Resolution: 0.1V Accuracy: +/-0.8%
DC Amps	N/A
AC Amps	N/A
Resistance (Ohms)	Maximum Input: 40MΩ Maximum Resolution: 0.1Ω Accuracy: +/-0.8%
Frequency	N/A
Capacitance	N/A
Inductance	N/A
Temperature (K-Type Thermocouple)	N/A
Continuity	Audible at less than 100Ω
Diode	N/A
Duty Cycle	N/A
True RMS Responding	No
Conductance	No
Pulse Width	No
Data Hold	No
Min/Max Record	No
Time Stamp Logging	No
Relative Mode	No
Compare Mode	No
RS-232 Output	No
Process Loop Output	No
Sleep Mode / Auto Off	No
Protective Boot	Yes (standard)
Display Type	4000 count LCD
Range Selection	Auto including function selection
Operating Temperature	32°F to 104°F (0°C to 40°C)
Storage Temperature	14°F to 122°F (-10°C to 50°C)
Humidity	80% non-condensing
Size	6” x 3.1” x 1.2” (187mm x 86mm x 33mm) with boot
Weight	12oz (340g) with boot
Battery Type	1.5V “AA” Alkaline (2)
Battery Life	500hrs Typical
OverInput Category	CAT III 600V
Agency Approval	IEC 61010-1
Warranty	3 Years

Tech Specs

Test Equipment General Attributes
Country of Origin	Korea

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This is the best set I have ever bought. I will reccomend this to everyone I know. Plumbers should have this.

Verified Purchase Dale Villarreal on Sep 05, 2017

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TPI 621C7 - Gas-Propane Appliance Kit

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TPI 621C7 - Gas-Propane Appliance Kit

Tech Specs

Test Equipment General Attributes

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