Specifications:

Pressure measurement range: -14.5 ~ 800 psi/-1.0 ~ 55.2 bar/-0.1 ~ 5.5 MPa/-1.0 ~ 56 kg/cm2.
Accuracy: 0.5% FS.
Resolution: 0.1 psi/0.1 bar/0.01 MPa/0.1 kg/cm2
Sampling rate: 0.5s
Pressure unit: PSI, kg/cm2, cmHg, inHg, bar, kPa, MPa
Overload: 1000 psi/70 kg/cm2/69 bar/6.8 MPa
Pressure interface: 1/4SAE*3, 3/8 SAE*1(only EMG-40 series)
Sensor interface: PS/2*2 (the correct interface is the multiplexation of temperature and vacuum probe)
USB interface: Type C*1 (for export and data charging)
Charging parameter:5V 2A
Battery capacity: 5000mAh
Recording time: 500 hours
Screen Parameter: 5 inch IPS capacitive touch screen
Dimensions: 254 x 215 x 46 mm (EMG-20V), 254 x 215 x 71 mm (EMG-40V).
Weight: 1.6kg (EMG-20V), 1.75kg (EMG-40V)
Operating temperature: -4 ~ 140 °F/-20 ~ 60 °C
Storage Temperature: -40~80℃
Note: Data export via USB cable connected to computer.
Temperature measurement range: -40~150℃
Accuracy: ±0.1°C / ±0.18°F
Resolution: 0.1C/F
Temperature unit: °C/°F/K
Interface: PS/2
Vacuum measuring range: 0-19000 microns.
Accuracy: 10% reading +10 microns (@0-10000 microns), 20% reading (@10000-19000 microns)