مميزات خاصة

LARGE LCD BACKLIGHT DISPLAY: The HT1890 Handheld Digital Manometer features a large LCD backlight display, ensu clear and easytoread measurements even in low light conditions.
11 SELECTABLE UNITS FOR VERSATILITY: With 11 different selectable units of measurement, the HT-1890 Digital Manometer provides exceptional versatility. This feature allows users to switch between units seamlessly, catering to different application needs and making it a valuable tool for diverse pressure testing scenarios, from HVAC systems to industrial applications
MAX./MIN./AVERAGE VALUES AND RELATIVE TIME CLOCK: Keep track of your pressure measurements with ease. This gauge provides maximum, minimum, and average values, a with a relative time clock, allowing you to monitor changes over time.
DATA HOLD AND AUTOMATICALLY SHUTDOWN FCTION: Captured and retain import measurement data with the data hold fction. Additionally, the gauge features an automatic shutdown fction to conserve baery life when not in use.
ZERO ADJUSTMENT & DATA HOLD FUNCTIONS: The HT-1890 comes equipped with zero adjustment, offset, and DIF functions, along with a data hold feature and automatic shutdown. These functions offer enhanced accuracy and convenience, allowing users to maintain precise measurements and conserve battery life, making it an efficient tool for long-term use in various pressure testing applications

وصف

The meter can measure the differential pressure conveniently. It features 11 selectable units of measure, and used for testing ventilation and air conditioning system, spot check, clean room, or any gas pressure system troubleshooting.

Specification:
Model: HT-1890
Display: LCD Backlight
InH2O Range: ¡À55.40; Resolution: 0.01
Psi Range: ¡À2.000; Resolution: 0.001
Mbar Range: ¡À137.8; Resolution: 0.1
Kpa Range: ¡À13.79; Resolution: 0.01
InHg Range: ¡À4.07; Resolution: 0.001
MmHg Range: ¡À103.4; Resolution: 0.1
Ozin2 Range: ¡À32; Resolution: 0.01
FtH2O Range: ¡À4.612; Resolution: 0.001
CmH2O Range: ¡À140.6; Resolution: 0.1
Kgcm2 Range: ¡À0.140; Resolution: 0.001
Bar Range: ¡À0.137; Resolution: 0.001
Accuracy: ¡À0.3%FSO(25¡ãC)
Repeatability: ¡À0.2%(Max. +/-0.5%FSO)
Linearity/Hysteresis: ¡À0.29%FSO
Max. Pressure: 10Psi
Response Time: 0.5s Typical
Low Battery Indicator: Yes
Over Range Indicator: Err. 1
Under Range Indicator: Err. 2
Operating Condition: 0~50¡ãC / 32~122¡ãF
Storage Condition: -10~60¡ãC / 14~140¡ãF
Power Supply: 1 * 9V Battery (NOT Included)
Size: 16*5.5*3.2cm/6.3*2.2*1.3in
Weight: Approx.268g/9.5oz

Package List:
1 ¡Á Digital Manometer(Battery NOT Included)
1 ¡Á Black Pouch
4 ¡Á Flexible Tube
1 ¡Á Metal Accessory
1 ¡Á User Manual (English)

مرحبًا،

بحث

HT?1890 مقياس الضغط الرقمي، مقياس ضغط الهواء التفاضلي المحمول، جهاز اختبار ضغط الغاز HVAC مع 11 وحدة قابلة للاختيار، جهاز اختبار ضغط الغاز

مميزات خاصة

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