Máy kiểm soát khả năng Oxy hóa khử ORP Hanna mV 600111-2

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Máy kiểm soát khả năng Oxy hóa khử ORP Hanna mV 600111-2

Máy kiểm soát khả năng oxy hóa khử

ORP Digital Controller with Matching Pin

Hãng sản xuất: HANNA

Xuất xứ: Romania

Model: mV600111-2

ORP Digital Panel Mount Controller, single setpoint, on/off control, analog output, range: +/-2000mV, Temperature -9.9 to 120.0 °C, 230V

Giá: Liên hệ 0977.459.400

Product highlights:

  • Fully programmable
  • mA and VDC recorder output or RS232
  • Differential input for ground loop protection
  • Automatic two point calibration
  • Last calibration data
  • Automatic Temperature Compensation
  • Simple wiring with removable terminal modules

Product Description:

The mV 600 controllers have been engineered with the same outstanding features as the pH 500 meters. The Fail Safe Alarm System protects these meters against the pitfalls of process control. User selectable timing capability safeguards against overdosing.

These instruments have a differential input, extending electrode life by eliminating ground loop current through the reference. Users can choose between ON/OFF and proportional control as well as selectable current and voltage output. For more flexibility and better resolution for chart recorders, choose any two points between 0 and 2000 mV to correspond to the analog output spans.

RS232 capability makes two mV 600 models PC compatible. Wiring the controllers is simple with extractable terminal modules. A host of self-testing features and user friendly functions make mV 600 a great value.

Order Information:

Each mV 600 model is supplied complete with mounting brackets and instructions.

Choose your configuration 
mV 600111-1 single setpoint, on/off control, analog output, 115V
mV 600111-2 single setpoint, on/off control, analog output, 230V
mV 600112-1 single setpoint, on/off control, RS232 output, 115V
mV 600112-2 single setpoint, on/off control, RS232 output, 230V
mV 600121-1 single setpoint, proportional control, analog output, 115V
mV 600121-2 single setpoint, proportional control, analog output, 230V
mV 600122-1 single setpoint, proportional control, RS232 output, 115V
mV 600122-2 single setpoint, proportional control, RS232 output, 230V

Range ORP 1 mV
  Temperature -9.9 to 120°C
Resolution ORP 1 mV
  Temperature 0.1°C
Accuracy @ 20°C ORP ±2 mV
  Temperature ±0.5°C
Input Impedance   1012 Ohm
ORP Calibration   automatic, two point, at 0 and 350 or 1900 mV
Outputs   digital: RS232 bi-directional optoisolated; or analog, galvanically isolated: 0-1 mA, 0-20 mA and 4-20 mA, 0-5 VDC, 1-5 VDC and 0-10 VDC
Set Point Relay   1 or 2 contact outputs SPDT 5A-250 VAC, 5A-30 VDC (resistive load), fuse protected (2A, 250V fast fuse)
Alarm Relay   1 contact output SPDT, 5A-250 VAC, 5A-30 VDC (resistive load), fuse protected (2A, 250V fast fuse)
Power Supply   115 VAC ±10% or 230 VAC ±10%; 50/60 Hz
Power Consumption   15 VA
Over Current
Protection
  400 mA 250V fast fuse
Max Oscillation
Frequency
  4 MHz
Environment   0 to 50°C (32 to 122°F); RH max 95% non-condensing
Dimensions   panel cutout: 140 x 140 mm, instrument: 144 x 144 x 170 mm
Weight   1.6 kg (3.5 lb.)