Products > Environment > Ambient > Dilution Calibrator



Dynamic Dilution Calibrator

FPI AQMS-200 multi-gas calibrator utilizes mass flow controller to perform standard zero and span calibration with up to 4 gas sources.

Key Features

  • Stable trace level ozone output down to0.1 ppm

  • Optional ozone generator, gas phase titration and photometer for independent ozone calibration

  • User selectable output include RS232 and ethernet

  • High performance mass flow controller provides stable and linearized output

Technical Data

Dilution SystemFlow Measurement Accuracy± 1%F.S.
Repeatability± 0.2%F.S.
Linearity± 0.5%F.S.
Response Time< 60s (T98)
Flow Range of Dilution Air0~5 SLPM, 0~10 SLPM, 0~20 SLPM
Flow Range of Cylinder Gases0~50 cc/min, 0~100 cc/min, 0~200 cc/min
Calibration Gas Input Ports4
Diluent Gas Input Ports1
Ozone Generator(Optional)Output0.1~6 ppm
Stability (7 days)± 1%
UV Photometer(Optional)Range0~100 ppb to 0~10 ppm (Selectable)
Precision1 ppb
Linearity± 1%F.S.
Rise/Fall Time< 20s (photometer response)
Response Time< 180s (T98)
Zero Drift (7 days)1 ppb
Physical and CommunicationPower Requirement100~240 VAC, 45~55 Hz
Dimensions and Weight178mm(H) x 432mm(W) x 604mm(D), 15kg
Operating Temperature5~40°C
CommunicationRS232, RS485, Ethernet

System Drawing