Gauge digital Windpressure Air portatif industrial gauge negative positions

Features:

1. Multifunctional, it can measure the temperature and the pressure, and takes also in load the modes maximum and minimum, which can be applications to more than situations.

2. Function of storage, it can stored data in the time, take in load the preservation data and the mode DIF, and can record easily data.

3. Function of reminder of battery low, it can warning quickly when the battery is low, you allowing of grip the time of load.

4. Designed by professional, it has d'a wide range, a high resolution and a large precision of measurement, and it can perform tests high-quality.

5. Using sensors of pressure high-quality, it has a ADC high precision and a MCU low consumption, which can ensure results of measurement corrects.

Specifications:

Item Type : Gauge digital

Material : ABS

Battery : Battery square 9 V 800 mah 6F22 (battery non included)

Range of measurement : ± 2,999 psi

Units of measurement : Psi, Kg/cm², Ozin², Bar, Mbar, Pa, Inhg, Mmhg, Inh₂O, Fth₂O, Kpa.

Precision : ±0,3 % FSO (25°C)

Repeat : ±0,2 % (Maximum ±0,5 % FSO)

Linearity/ Hysteresis : ±0,29 % FSO (25 ℃)

Rate of measurement : 0,5 seconds

Storage data : 100

Maximum Pressure : 20 Kpa

Measurement of the temperature ambient : unit °C/°F in option

Automatic Off : approximately 15 minutes after no operation

Exceed display of the range of pressure positive : Erro

Exceed display of the range of pressure negative : Err1

Operating Temperature : 0-50°C (32-122°F)

Temperature of storage : -10-60°C (14-140°F)

Objective : It can be used for measure and detect quickly the value of pressure.

Scenarios applicable : It is widely used in the gazoducs, air -conditionnement systems of refrigeration and of ventilation, mechanical hydraulic, molding of plastic, manufacturing of products ceramic, molding biopharmaceutic, detection of pressure miniere, fusion petrochimique, detection of pressure equipment industrial of gas, of liquid and of production, detection of level of liquid, verification in laboratory and tests of micro-pression in environment medical, etc. Unit Range Resolution Unit Range Resolution kpa ±20,68 0,001 inhg ±6,106 0,001 psi 2,999 0,001 mmhg ±151,1 0,1 kg/cm² ±0,210 0,001 H₂O ±83,02 0,01 ozin² ±47,99 0,01 fth₂O ±6,918 0,001 bar ±0,206 0,001 cmh₂O ±210,8 0,1 mbar ±206,8 0,1 pa ±9999 1

Package List:

1 x gauge digital (battery non included) 2 x tube to air 1 x connector 1 x bag of storage < p>1 x Manual

Note:

1. Instrument must be graveur to gap sources of vibrations, fields electromagnetic logiciels and areas featuring changes of temperature drastiques during the operation in order to avoid data inexactes caused by the vibrations corporelles, the interference electromagnetic and the fluctuations of temperature.2. When of the measurement of gas or of liquid solvants and toxic, please take measurements of protection for prevent all danger or damage to instrument.3. Please replace the battery to time when indicator displayed a invite of battery low, and remove the battery when indicator is not used during a long period for prevent the leaks and the damage.4. When of the measurement of the pressure, the value maximum grip must not exceed ±20Kpa.5. When you measured the pressure a only channel, please not block other channel and not make face to a place venteux. TO this moment, instrument displayed the difference between the port of measurement current and the pressure atmosphere.6. Please disconnect wind when screen displayed a exceeding of range during the measurement, and the data displayed reviendront automatically to the normally (unit Pa displayed only 9999 and can be adjusted to unit Kpa following).7. before measure (before you connect to the trachee), please press and maintain the button HOLD during a long period in environment current for erased the derive zero data.