best pressure calibration gauge

SPMK710 portable calibration standard pressure gauge   The  digital pressure calibrator SPMK710 offers a complete pressure gauge with calibration capabilities. With optional accuracy and large 6 digit resolution, this gauge can be used in critical industrial applications where precision is most important. It can display percent of range, pressure swings or alarm set points. This pressure gauge comes complete with ten selectable pressure units, backlight and zeroing capability.     Applications :   lProvide calibration for pressure gauges, transmitters and pressure switches,etc.   lMeasure current and voltage, with 24V loop power   lTest pressure leak     Features :   lEase of use   l Built-in Hart Communication,RS232 connector, can upload stored documents   l Large LCD screen with backlit, 6 digits   l Bar graph shows the ratio of pressure   l Datas of 10 gauges can be stored   l Optional 10 pressureunits, Pa,Kpa,Mpa,mmHg,KFG/cm2 ,cmH2O,mmH2O,PSI,mbar,bar   l CE approved .(Certificate#.:AE 50188214 0001)     Parameters  

Applications	Ranges	Accuracy & Ranges
Current measure	±30.0000mA	Accuracy:±(0.02%RD+0.003%F.S)
Voltage measure	±30.0000V	Accuracy:±(0.02%RD+0.003%F.S)
Temperature measure	/	(-20~80)°C
Power output	DC24V±0.5V	Max current output:50mA
Pressure range	to 36,000 psi (2500 bar)
Accuracy	±0.02%FS, ±0.05%FS, ± 0.1%FS , ±0.2%FS optional
Dimension	φ115×43 (mm)
Net Weight	1.0kg.
Ambient Environment
Temperature	0~122°F (0~ 50°C)
Relative humidity	<85%R.H
Atmospheric pressure	0.86~1.06 bar ( 86~106kpa)
Power supply configuration
Power supply	Large-capacity li-ion or adaptor.
Li-ion life span	no-load 24V, can be used for 60 hours after 4 hours charge
Suitable place to work	In field or laboratory

                                                            Payment Terms 1.Loading Port: Shanghai China 2. Samples Leading Time: 3-7 working days 3. Delivery Time: Within 7-15 days after payment 4.Payment: T/T, Western Union, Paypal    About our company: Beijing SPAKE Technology Co.,Ltd. We are a perfessional manufacturer of pressure/temperature calibration instrument with 18 years experience in China and registered capital of 33.8 million yuan.Our main products are pressure calibrator,precision pressure gauge,pressure testing pump,multifunction process calibrator.temperature calibrator dry block. We got more than 10 utility model patents in 2009, and all products supporting test system software have got the software copyright certificate. In 2006, Our company passed the ISO9001: 2000 quality inspection.in 2010, most products have obtained CE certificate and Explosion-Proof Certificate.     Our Packing Room:        Our Honor:       About delivery: