DY517A Pressure Gauge Refrigeration Digital Vacuum Manifold Tester Meter HVAC Temperature Tool Kit | Инструменты

Description:
The intelligent electronic refrigerant group instrument is an auxiliary
instrument for the installation, testing and maintenance of
refrigeration equipment such as air conditioners and cold storage. The
instrument has double pressure test, dual temperature test (need test
clip,not include), digital readout, multi-unit switching, multi-mode
function and built-in refrigerant database. The instrument uses
high-strength engineering plastics and flexible non-slip silicone
design, the whole machine is solid and comfortable to hold. Built-in
32-bit digital processing unit and high-precision data acquisition unit,
high data and stability. Large-size liquid crystal display, LCD
backlight support, data display clear and easy to read, convenient light
operation. Long-life valve switch, 1/4-inch standard interface design
to ensure that the instrument's durability and versatility.
The
instrument can measure double pressure (gauge pressure) at the same
time, as well as dual temperature measurement (need test clip,not
include), with automatic multi-unit pressure conversion, automatic
conversion of temperature Celsius / Fahrenheit, to facilitate different
needs. Built-in 89 kinds of refrigerant pressure-evaporation temperature
database, also calculate the subcooling superheat, to facilitate direct
reading of operating process data. Also it tests percentage of vacuum
measurement; pressure leak measurement, leak time speed record. It is
deserved to have this multi-functional, accurate and simply operated
digital manifold let you do the job right.

Features:
EC/EN61010-1 safety standards for design and production.
1) The pressure measured by the  digtal manifold pressure tester is gauge pressure.
2) Pressure testing ranges from -101Kpa to 6Mpa (-0.1bar to 60bar).
3) The limit pressure is 10 Mpa (100 bar).
4) The maximum operating pressure of standard hose is 600 PSI (
approximate 4.13 Mpa, 41.3 bar ). The limit pressure is 3000 PSI
approximate 20.68 Mpa, 206.8 bar ).
5) Please confirm the rated
pressure value of the tested equipment before testing. Do not use it if
it exceeds the range of the instrument. Also for DY517A, if the packed
hoses does not match the pressure requirement, you can use suitable replacements for testing.
6) Do not use and store the instrument in high temperature, high
humidity, flammable, explosive and strong electromagnetic fields.
7) Please do not change the instrument internal circuit, to avoid any damage of the instrument or danger occurring.
8) Please wear qualified protective equipment to protect user during testing.
9) Please use the instrument in a well-ventilated environment to prevent inhalation of toxic gases.

Specifications:
Dimensions: 170*110*50mm/6.69*4.33*1.97"
Weight: 950g
Pressure test: gauge pressure
Pressure test unit: Kpa; Mpa; bar; inHg; PSI.
Pressure test range: 0 Kpa~6000 Kpa
Pressure test resolution: 1 Kpa
Pressure test accuracy: +/- 0.5 %(FS)+ 5dgt
Pressure overload limit: 10000 Kpa (10 Mpa; 100 bar;)
Vacuum test: relative vacuum
Vacuum test unit: Kpa; Mpa; bar; inHg; PSI.
Vacuum test range: -101 Kpa ~0 Kpa
Vacuum test resolution: 1 Kpa
Temperature test unit: °C (Celsius), °F (Fahrenheit)
Temperature test range: -40°C~150°C (-40°F~302°F)
Temperature test resolution:
0.1°C (-40°C~99.9°C), 1°C (100°C~150°C)
0.1°F (-40°F~99.9°F), 1°F (100°F~302°F)
Temperature test accuracy: +/- 0.5 °C + 2dgt +/- 0.9 °F + 2dgt
Built-in 89 kinds of refrigerant NIST: According to American NIST standard
Power Supply: 4* AA Battery (not include)


Notes:
1. Due to the different monitor and light effect, the actual color of
the item might be slightly different from the color showed on the
pictures. Thank you!
2. Please allow slight measuring deviation due to manual measurement.

1 X Refrigerant Meter
1 X Packaging Box
1 X English Manual


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