Anti-Corrosive Digital Vacuum Gauge with Power Supply - Up to 1E-4 Torr

Stinger module provides the basic signal conditioning required to turn a convection vacuum gauge into a complete measuring instrument. A built-in display provides a convenient user interface for setup and operation of the vacuum gauge. Its platinum plated tungsten sensor wire can resist most of aggresive gases such as H2S, Ammonia, HCl, etc. 

Note:
This is a NEW Anti-corrosive version, available since Dec. 2013
Every Stinger is calibrated with traceability to NIST standards in accordance with ISO/IEC 17025.

Specification:

Features	Convection enhanced Pirani vacuum gauge module with on-board controller. Wide measurement range 10-4 to 1000 Torr. Bright LED digital display with measurement unit torr /mtorr Includes built-in digital display, set-point relay, analog output. Small Foot-Print.  with 1/8"NPT fitting  -- 48 mm diameter in front face x 104 mm Length 9 pins D connector Low cost, plug-compatible direct drop-in replacement for the most basic Granville-Phillips Mini-Convectron® models Anti-corrosive version is available at extra cost
Input Voltage for Power Adaptor	110V~220V
Working Voltage for the Gauge	11 to 30 Vdc, protected against power reversal, transients, and over-voltages
Output	log-linear 1 to 8 Vdc , 1V/decade, or non-linear analog S-curve 0.375 to 5.659 Vdc (Helix/GP compatible)
Measurement Range (signal)	1x10E-4 to 1000 Torr 1x10e-4 to 1333 mbar 1x10E-2Pa to 133 kPa
Display	3 digit LED (3 digits from 999 Torr to 10.0 mTorr), (2 digit LED from 9.9 mTorr to 1.0 mTorr), (1 digit LED from 0.9 mTorr to 0.1 mTorr)
Materials Exposed to Gases	Anti-corrosive Version: Platinum-plated tungsten
Operating Temperature	0 to +40ºC
Digital Vacuum Gauge Dimensions
Digital Vacuum Gauge on Vacuum Sealed Flange
Compliance	Traceable to NIST standards in accordance with ISO/IEC 17025 CE certified
Applicaton Notes	One 1/8"NPT-1/4"M14 adaptor is included to connect all MTI tube furnace One 12V 500mA Dc power  and RS232 connector ( 9 pin D connector)  is included and ready to use click to see conversion of pressure unit You must calibrate "Zero Point" under 10-4 Torr before measuring vacuum system from 10-4 - 10-3 Torr, otherwise, the gauge may not display accurately in that range. For detailed calibration procedure, please refer to the operation manual below. BatterySpace.com can help customer finish the "Zero Point" calibration before shipping upon customer's special request at extra $100. Anti-corrosive version gauge can be used for aggressive gases such as Hydrogen sulfide, ammonia, etc.
Operation Manual	Please download operation manual here
Weight	136 g  (4.8 oz)