Mass Flow Controller
Product Details:
Design Features
Simultaneously displays Mass Flow, Volumetric Flow, Pressure and Temperature.
Multi-Gas functionality: support for 90 different gases and gas mixes.
“User Defi ned Mixture” functionality allows to create and store up 20 custom gas mixes with up to 5 different gases each.
Quick (100-150 ms) response time.1
Standard accuracy ± (0.5% RD + 0.2% FS).
200 to 1 turn-down ratio.
Two programmable mass fl ow rate totalizers.
High, Low or In Range Alarms with preset action delay for Mass Flow, Temperature and Pressure.
User programmable mass fl ow rate Pulse Output (via SSR).
Extensive Self Diagnostics with status LED or OLED indication.
All 3 user selectable analog input and output interfaces are standard: 0-5Vdc, 0-10Vdc, 4-20mA.
Two user selectable digital communication interfaces (RS-232 and RS-485) are standard.
Optional Modbus RTU network interface with isolated RS485 transceiver.
User programmable solid state relay with latch option.
Universal 12-26 Vdc power supply input (for DPC07/17/37/47). For DPC57/67/77 24-26Vdc.
Local high contrast OLED (optional) graphic display with joystick control.
Free, easy-to-use confi guration and calibration software (RS-232/RS-485).
Programmable set point table with ramping up/down capability up to 16 steps.