Thermo Scientific 146i, Инструкция по эксплуатации

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Introduction
Specifications
1-8 Model 146 i Instruction Manual Thermo Fisher Scientific
Ozone Generator
Ozone Output 6 ppm-liters
Photometer
Preset ranges 0.05, 0.1, 0.2, 0.5, 1.0, 2.0, 5.0 ppm
Custom ranges 0.05 to 5.0 ppm
Zero noise 0.75 ppb (300 second averaging time)
Lower detectable limit 1.5 ppb (300 second averaging time)
Response time (in control mode) <180 seconds
Linearity
±
1% of full-scale
Flow rate 0.6 LPM
Stability and Repeatability Meets or exceeds U.S. EPA requirements for a
Transfer Standard
Remote Operation
External Solenoid outputs Up to (8) 24 VDC external solenoids can be
controlled by Model 146
i
Analog outputs 6 voltage outputs; 0–100 mV, 1, 5, 10 V (User
selectable), 5% of full-scale over/under range,
12 bit resolution, user selectable for
measurement input. Optional 6 current outputs:
0-20 mA or 4-20 mA.
Digital outputs 1 power fail relay Form C, 10 relays Form A,
user selectable alarm output, relay logic, 100
mA @ 200 VDC
Digital inputs 16 digital inputs, user select programmable,
TTL level, pulled high
Serial Ports 1 RS-232 or RS-485 with two connectors, baud
rate 1200–115200, Protocols: C-Link, MODBUS,
and streaming data (all user selectable)
Ethernet connection RJ45 connector for 10Mbs Ethernet
connection, static or dynamic TCP/IP
addressing
*In non condensing environments.