VersaMassTer® MODEL VM7000
Thermal Mass Flow Meter

  • Thermal mass flow meter specifically designed to operate in gas.
  • Wide operating temperature range -40°F to +650°F (-40°C to +350°C).
  • Direct mass flow, no secondary measurements.
  • Low pressure drop without restriction
  • Two year workmanship warranty.
  • Free of all moving parts that can stick, coat or fail.
  • Response time as low as .5 seconds media dependent.
  • EASY TO READ 2.8” TFT color Display.
  • IR Interface Keypad – Through-the-window control
  • Constant Data Update.

SPECIFICATIONS

SENSORS

Type:
All Metal – Twin tip all metal body, 316L
stainless steel with Hastelloy C twin tips.

Process Connection:
Compression Fitting for use in line sizes
2 to 48 inches and larger.
Spool piece for use in line sizes .75 to 6 inches
with 150 or 300 lb flanges.
Special process connections available;
contact factory

Operating Temperature Range:
Standard: -58 to 300 °F ( -50 to 150 °C)
Medium Temperature: to 480 °F ( 250 °C)
High Temperature: to 650 °F ( 350 °C)

Operating Pressure Range:
To 3000 PSIG.

ELECTRONICS

Input Power:
90 – 264 VAC or 19-36 VDC MAX

Operating Temperature Range:
14° to 140° F (-10° to 60° C)

Outputs:
Analog: dual 4 to 20 mA, isolated with
external loop power.
Digital: RS485.
Switched: SPDT Relay
Pulse Output: 0 – 1 kHz

Communications:
Simple 4 button IR key pad for field
configuration. Supports Modbus RTU or
Modbus ASCII protocol via RS485 to host
communication system.

Enclosure:
Double sided non explosion proof (STD)
Double sided NEMA 4X (optional)

INSTRUMENT

Temperature Effect:
0.1% per degree C within ±10°C

Response Time:
0.5 to 30 seconds

Accuracy:
1% of rate to +0.2% of Full Scale

Repeatability:
±0.75% of reading

Available Approvals:
No approvals – general purpose areas only

OPTIONS

DOWNLOADS

SUPPORT

Name

Email

Phone

Subject

Your Message

QUOTE REQUEST

Model Number Selection Guide

Model:

Code - Process Connection:

Code - Wetted Parts Material:

Code - Insertion Length:

Length:

Code - Power Input:

Code - Configuration:

Code - Display Options:

Code - Communication Options:

Code - Sensor Orientation (w/ respect to display)

Code - Flow Orientation (w/ respect to display)

Code - Calibration:

Code - Special Option:

Cable Length:


Extended Neck Length:

(RE Option Only)

(RE Option Only)

Explain Special Option:
Application Details
Description of Application

Gas Composition

Pipe or Duct Size

ID
WXH
Flow Characteristics

Unit of Measure
Desired Turndown
:1
Maximum
Flowrate
Nominal
Flowrate
Minimum
Flowrate
Flow
Cutoff
Process Temperature

Temperature Units
Nominal Expected
Flowstream Temp.
Maximum
Flowstream Temp.
Process Pressure

Nominal
Expected Pressure
Maximum
Pressure
Pressure
Units
Contact Information

Name

Email

Phone

Address

City

State:

Zip

Additional Notes:

Model Number: