Digital 300 Mass Flow User Software (3-2019)
Teledyne Hastings Instruments announces the release of our new Windows™ based software for use with the Digital 300 Series line of thermal mass flow instruments. The software allows the user to control, observe, and record real-time flow data. The free software is flexible and provides windows for flow rate, setpoint control, graphical data visualization, flow totalization, and data logging. In addition, the user can open a terminal window which allows further serial communication.
Digital 300 Mass Flow Controller (9-2015)
The Digital 300 Series of thermal mass flow meters and controllers from Teledyne are designed to accurately measure mass flow without corrections or compensations for gas pressure and temperature. They are accurate to better than ±(0.5% of reading + 0.2% of full scale) for full scale flow rates from 0-5 sccm to 0-25 slm.
DCVT / Digital CVT (7/2015)
The DCVT features a precision A/D converter along with a microprocessor to measure the thermocouple vacuum gauge tube’s signal output. The microprocessor converts the measurement to a pressure reading by employing the gauge tube’s well defined output/pressure relationship. The result is displayed using a bright 3-digit green LED display. The DCVT is packaged in an 1/8 DIN case which can be panel mounted. The Digital CVT Vacuum Gauge Meter is available for three of THI’s most popular gauge tube families: DV-4, DV-5 and DV-6.
PowerPod 400 - four Channel Power Supply for Thermal Mass Flow Meters and Controllers (4-2015)
The THPS-400 is Teledyne Hastings Instruments’ four channel power supply for use with thermal mass flow meters, flow controllers, and/or pressure gauges. The THPS-400 features simultaneous control and display of all four channels as well as RS-232/RS-485, and analog outputs, and set points for process control. The THPS-400 can also perform ratio control and totalize gas flow. The instrument is packaged in an all-metal enclosure with easy to view, bright vacuum fluorescent display.
Operation of a Mass Flow Controller using HFM-300 or HFC-302 (1/2015)
The HFM-300 series of flow instruments covers a wide range of flow measurement from 5 SCCM to 10,000 SLM. The wide coverage is achieved by customizing the size of the flow by-pass or shunt for your application. The linear signal is amplified to a 0-5VDC or 4-20mA output signal which can be sent to a Teledyne Hastings Instruments’ controller / display or other data acquisition system/PLC. Combine the HFM-300 of HFC-302 with the THCD-100 single channel display controller for a seamless out-of-the box user experience.
Vacuum Gauge - HPM 2002 (9/2014)
The HPM-2002 is a wide range vacuum gauge. The Model 2002 sensors are mounted in a rugged corrosive resistant 316 stainless steel tube. The small packaging reduces the transducer’s internal volume, significantly improving response time. The tube can be mounted in any orientation with no effect on calibration and is far more rugged than standard fragile convection driven Pirani tubes.
Each HPM-2002S tube contains a programmable memory chip (EEPROM). Stored on the EEPROM are the calibration.
Thermocouple Vacuum Gauge - DAVC (4/2014)
The Teledyne Hastings Instruments' DAVC (Digital AVC) is a microprocess or based vacuum gauge. In addition to the linear analog outputs (0-1 VDC, 0-5 VDC, 0-10 VDC, 4-20 mA, or 0-20 mA), pressure measurements can be accessed via the RS232 digital output. Digital readings can be provided in either Torr, mbar, or Pascal units.
A precision A/D converter, along with the microprocessor, Measures the thermocouple vacuum gauge tube's output and converts the measurement to a pressure reading employing the gauge tube's well-defined output/pressure function.
Portable Vacuum Gauge - HPM 4/5/6 (4/2014)
The HPM 4/5/6 features a precision A/D converter along with a microprocessor to measure the thermocouple vacuum gauge tube's signal output. The microprocessor converts the measurement to a pressure reading by employing the gauge tube's well defined output/pressure relationship. The result is displayed using a bright, easy-toread graphical display.
The HPM 4/5/6 is compatible with three of THI's most popular gauge tube families: DV- 4, DV-5 and DV-6. These tubes utilize THI's rugged but sensitive noble metal thermocouples that are designed specifically for each range. Tubes are matched and interchangeable without calibration adjustments.