Digital Manometer LCD Dual Port Differential Pressure Gauge HVAC Air Gas Tester

Description

Digital Manometer LCD Dual Port Differential Pressure Gauge HVAC Air Gas Tester
Why Choose This Digital Manometer
➤Wide Range of Application
It is suitable for measuring of ventilation and air condition systems,and widely use forgas measurement,calibration,and any trouble shooting of any gas pressure systems.
➤Multifunction
AUTOOL digital manometer can measure temperature and pressure, and also supports maximum and minimum modes, which can be applied to more situations.
➤Storage function
Tt can store data in time, support data retention and DIF mode, and can record data easily. Data storage:100 groups.
➤Low-power sensing & measurement
It has a wide range, high resolution and high measurement accuracy, and it can carry out high‑standard testing.
➤3-Year Warranty
Fast and safe delivery; Within 24h professional after-sale service, For damage caused by non-human factors, we promise to resend parts for free within 3 years.
Feature
High Measurement Accuracy
Adopts high-quality pressure sensors, with the characteristics of high accuracy and wide range.(Measurement Range: ±20.68 KPa/士2.999 PSi; Measurement Accuracy: +0.3% FSO(25℃); Measurement Rate: O.5s)
Support Various Units
12 kinds of measurement units are available. Including mmHg, inHg, ftH₂O, cmH₂O, inH₂O, Pa, KPa, mbar, bar, psi, Kgcm² and ozin².
Large Screen Display
4.45CM × 4.95cm high-definition large screen clear display, support LCD backlight, convenient lighting operation, display data clearer and easier to read.
Interface Display
The interface can display the measured temp value, max / min mode, delta-p mode, battery power, data hold mode, pressure measuring value and pressure unit at the same time.
High Quality
This handheld digital pressure gauge is made of ABS material, and the excellent performance of high-temperature resistance and impact resistance makes the air pressure meter have a long service life.
Wide Range of Application
It is specially used for gas measurement and calibration, gas pressure system troubleshooting, laboratory testing, maintenance and installation of blowers, clean rooms, boilers and other gas appliances.
Functions of Button:
UNITS Button: Press this button to switch the pressure unit，press it over 2 seconds to clear the stored datas.
HOLD Button: Press this button to hold the reading display and another operation，press it over 2 seconds to make reading zero.
DIF Button: Press this button to look up stored datas. Press this button over 2 seconds first time to exit datas，press it over 2 seconds twice to enter DIF measuring mode.
MAX Button: Press this button to look down stored data or enter max/min measuring mode.
°C/°F Button: Press this button to store datas (100 datas)，press it over 2 seconds to exit store datas.
Power on/off Button:(Power off status) Press this button to turn on the meter；（Power on status）Press this button to open/close the backlight，press it over 2 seconds to turn off the meter.
Precaution:
The instrument should be kept away from vibration sources, strong electromagnetic fields and areas with drastic temperature changes to avoid inaccurate data caused by vibration and electromagnetic interference, temperature fluctuations, etc.
When the instrument reminds low battery , please replace the battery in time. Please take out the battery when you don't use the instrument for a long time, so as not to damage the instrument by liquid leakage.
Description:
AUTOOL Digital Manometer is dedicated to delivering a simple, time-saving alternative to U-tube pressure measurements. It features a professional digital pressure gauge with high precision, wide range, high resolution, large screen display, and indoor temperature measurement. With a single tube connector, it is possible to quickly measure the current detection pressure value (relative to the current atmospheric pressure), whereas the dual-connector allows simultaneous detection of the pressure difference between the two tube connectors (P1-P2).
Specification:
Measuring Range:±20.68Kpa/±2.999PSi
Measurement Unit: 12 kinds of units
Selectable Pressure Range:±2.999 psi
Accuracy:±0.3% FSO (at 25℃)
Repeatability:±0.2% (Max±0.5%FSO)
Linearity/Hysteresis:±0.29% FSO
Measurement Rate: 0.5s
Response Time:0.5 Seconds
Package List:
1pc * Digital Manometer
1pc * Barb Metal Connector
2pcs * Soft Tubes
1pc * User Manual
AUTOOL Brand🏆
Shipping
Return
AUTOOL Brand🏆
🏆AUTOOL brand was established for 10 years;
🏆AUTOOL products are sold overseas;
🏆3 year Warranty：Machine&Accessories;
🏆
We are a customer-oriented company and your feedback is highly important to us, so please let us know
Shipping
Items are generally shipped out within 2 business business day after your payment has been cleared (Sat. & Sun. excluded.)
Orders to the United States will all be shipped out via Fedex/UPS. The shipment usually takes 2-4 business days (Saturday and Sunday excluded)
We are not responsible for wrong or undeliverable addresses. We reserve the right to charge the shipping fee for returned items due to wrong address deliveries.
Please provide only your physical address as we do not ship to APO, FPO, or PO Box address.
International orders may incure additional shipping charges.
Return
This product comes with 30-Day Money Back Guarantee.
If you receive an item and it doesn't work properly, please contact us first, we will promptly follow up and resolve it for you.
If item is recieved defective or incorrect, please contact us within 5 days of delivery for return address label to process a refund. Buyer is responsible for return shipping for returns other than item defects.
Refunds will not be given if we believe the returned item has been tempered/vandalized, or damaged not associated with normal manufacturer defects.
We will be responsible for the postage of replacements of defective items. Refunds will only be made upon receipt of the returned item.
All cancellations must be requested within an hour after the order is placed or we will not be responsible if the order is processed and shipped.
For all returned products, buyers MUST contact us for the returning address and RMA Number.