Teledyne Hastings Instruments products

The 300 Vue is our newest series of digital gas thermal mass flow instruments which provide accurate, fast and convenient gas measurement and control. The color touchscreen display allows for local adjustments and monitoring of gas flow. Powerful and intuitive menus enable control of the gas flow in many ways. The instrument can be installed and operating in seconds. Flexible custom flow instruments without the custom price or lead time.

All Metal, Fast Response, Tight Accuracy! Mass flow techniques provide RELIABLE, REPEATABLE AND ACCURATE gas flow rate measurements.HFM-D-300A / HFC-D-302A mass flow instruments have flow ranges from 0-5 sccm to 0-25 slm; use all metal seals, provide analog and digital outputs, and are constructed of stainless steel. Easy, user friendly digital communications with windows based software interface available.

The HFM-200/HFC-202 is Teledyne Hastings` flexible, general purpose series of mass flow meters and controllers. Featuring reliability and stability, the 200 Series is chosen by OEM`s for its very stable performance with varying ambient conditions. A wide choice of elastomer seals make this flow controller compatible with most gases.

Teledyne Hastings Instruments (THI) products represent over 60 years of experience in the design and manufacture of mass flow products. The all-metal seal 300 Series Metaline is a culmination of this experience with patented technologies that make these instruments the finest flowmeters and controllers available today.

The HFM-200 LFE  Series by Teledyne Hastings can be configured  and accurately measure gas  flow in a broad array of applications. Featuring reliability and stability, the 200 Series is chosen by users  for its very stable performance with varying ambient conditions.  A wide choice of elastomer seals make this flow meter  compatible with most gases.

Teledyne Hastings, manufacturer of the original DV-4, DV-5, and DV-6 thermocouple vacuum gauge tubes, produces vacuum measurement equipment with exceptional stability, accuracy, and reliability under the most demanding conditions.

The HVG-2020A vacuum gauge from Teledyne Hastings is a media-isolated, gas composition independent, piezoresistive instrument that provides accurate pressure measurement throughout the rough vacuum region.

Optional Touch Screen Display, Wide Range, Flexible Vacuum Control! The HVG-2020B wide range, dual sensor vacuum gauge takes measurement to the next level.  With a Piezo based sensor and a thermal based Pirani sensor accurately and confidently measure pressures across seven decades. The Piezo sensor is media isolated, gas composition independent,  and periodically zeroed by the Pirani sensor.  An ambient thermal sensor enables the instrument to adjust for temperature and therefore better accuracy.

Teledyne Hastings, manufacturer of the original DV-4, DV-5, and DV-6 thermocouple vacuum gauge tubes, produces vacuum measurement equipment with exceptional stability, accuracy, and reliability under the most demanding conditions. The Teledyne Hastings’ DV-6 series thermocouple vacuum gauge tube/sensor can be paired with a variety of meters or controllers in the DV series to provide reliable, cost effective measurements in a variety of applications. The robust, easy to install gauge system translates  a thermoelectric voltage to a vacuum pressure based on the density of the gas. The thermocouple gauge tube/sensor, DV-6,  is fully compensated for temperature and rate of temperature change with no suspended weld to an external heater

Teledyne Hastings, manufacturer of the original DV-4, DV-5, and DV-6 thermocouple vacuum gauge tubes, produces vacuum measurement equipment with exceptional stability, accuracy, and reliability under the most demanding conditions. The Teledyne Hastings’ DV-5 series thermocouple vacuum gauge tube/sensor can be paired with a variety of meters or controllers in the DV series to provide reliable, cost effective measurements in a variety of applications. The robust, easy to install gauge system translates  a thermoelectric voltage to a vacuum pressure based on the density of the gas. The thermocouple gauge tube/sensor, DV-5,  is fully compensated for temperature and rate of temperature change with no suspended weld to an external heater.