Teledyne Hastings, manufacturer of the original DV-4 and DV-6 thermocouple vacuum gauge tubes, produces vacuum measurement equipment with exceptional stability, accuracy and reliability under the most demanding of conditions. These vacuum sensors are calibrated for nitrogen or air, but conversion factors for other gases are available from the factory.

Thermocouple Gauge Tubes Purchased Separately.

Features	Applications
• Proven Reliability • Range- 0.0001 Torr - 0.1 Torr (0.1 mTorr - 100 m Torr) • Control Points Optional	• Semiconductor Process • Plasma Coating/Sputtering
Accessories
• NIST Tracable Calibration Tubes for Meter • Quick Connects • Traps and Filters • Extension Cables

Vacuum Measurement with VT-5 Series Instruments using DV - 5 Vacuum Sensors

Specifications	Model VT-5 Series Analog Gauges
View Product Bulletins for Ordering Codes	Find Ordering Codes on Last Page
Manuals	VT-5
Drawings	-
Thermocouple Sensor	DV-5
Reference Tube for Calibrating Meter	DB-18
Vacuum Range	0.0001 - 0.1 Torr (0.1-100 mTorr)
Display	Reverse motion analog needle
Units	Torr (STD) mbar Pa
Model Number	(Choose below)
Enclosed Box (Cabinet) with on/off Switch	Model VT-5B
Analog Output	Model VT-5A 0-1 Volt
2 Control Points	Model CVT-25
Power	115 VAC (50-60 Hz) 220 VAC 100 VAC (Japan)
Power Cable Length	6 feet
Vacuum Sensor Cable Length	8 feet (others available)
Weight (approx)	2-5 lbs (0.9-2.5 kg) dependent on model