Greisinger-Dissolved oxygen sensor transmitter OXY3610MP-A1-L04

ALVI AUTOMATION INDIA PVT LTD (www.alviautomation.com) a Div of ALVI TECHNOLOGIES PTY LTD(www.alvi.com.au) also trading as       GasAlarm Systems(www.gasalarm.com.au) presents cutting edge German Technology , Greisinger- Dissolved oxygen sensor transmitter Model no OXY3610MP-A1-L04

The OXY 3610 MP measures the oxygen concentration in liquids.
The device can be used in aquaristics, fish farming as well as for the measurement of spring water and well water.

Measuring range :

  • Oxygen concentration : 0.00..25.00 mg/l (solved)
  • Temperature : 0.0..50.0 °C

Accuracy (transmitter)

  • Oxygen : ±1.5 % of meas. value ±0.2 mg/l
  • Temperature : ±0.1 °C ±1 digit
  • Output signal (only O2) : 4..20 mA (2-wire) | 0..10 V (3-wire)
  • Electrical isolation : input electrically isolated
  • Working temperature : 0..50 °C
  • Power supply : 12..30 V DC at 4..20 mA | 18..30 V DC at 0..10 V
  • Permissible impedance : RA [Ω] = (U V [V] – 12 V) / 0.02 mA
  • Permissible load : RL > 3000 Ω
  • Reverse voltage protect. : 50 V permanent
  • Display : 10 mm high, 4-digit LCD-display
  • Electric connection : elbow-type plug (EN 175301-803/A), max. wire cross-section: 1,5 mm², wire diameter from 4.5..7.0 mm
  • Sensor connection : 5-pole screw-able diode socket
  • Calibration : 1-point-calibration at atmospheric air
  • Housing : ABS

   O2-electrode (GWO 3600 MU)

  • Electrode : active diaphragm type with integratedNTC resistance
  • Response time : 95 % in 10 s, depending on temperature
  • Working pressure : max. 3 bar
  • Inflow velocity : min. 30 cm/s
  • Connection cable : 4 m with 5-pole screw-able diode plug

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Portable PH-Meter by Greisinger/Germany

ALVI AUTOMATION INDIA PVT LTD (www.alviautomation.com) a Div of ALVI TECHNOLOGY PTY LTD(www.alvi.com.au) also trading as       GasAlarm Systems(www.gasalarm.com.au) presents Portable PH-Meter by Greisinger/Germany

Model no : GPH 114

pH-meter ready for use incl. pH-electrode type GE 114 and battery.

Specifications:

  • Measuring range: 0.00 … 14.00 pH with standard pH-electrode type GE 114
  • Resolution: 0.01 pH
  • Accuracy (device): ± 0.02 pH ± 1 digit (at nominal temperature 25 °C)
  • Working conditions: 0 … 45 °C; 0 … 80 % RH (non condensing)
  • Storage temperature: -20 … +70 °C
  • Connection: BNC Bajonett
  • pH-electrode: GE 114 (standard electrode)
  • Combination electrode with GEL-electrolyte. Measuring
  • range: 0-14 pH, temperature 0-60 °C, conductivity >200 μS/cm
  • Input resistance: approx.1012 Ohm
  • Display: 3½-digit LCD display, 13 mm high
  • Calibration: 3 turning knobs for: 1. temperature compensation 0-90 °C,
  • 2. pH 7 value and 3. pH X value (e.g. pH 1,09, pH 4, pH 10 or
  • pH 12, depends on working range)
  • Power supply: 9 V battery
  • Battery service life: approx. 200 operating h
  • EMC: The device corresponds to the essential protection ratings established in the Regulations of the Council for the Approximation of Legislation for the member countries regarding electromagnetic compatibility (2004/108/EG) Additional fault: <1 %
  • Housing: Impact resistant ABS
  • Dimensions: 106 x 67 x 30 mm (H x W x D)
  • Weight: approx. 200 g (incl. battery and electrode)
  • Scope of supply: Device, pH-electrode GE 114, battery, manual

Click here to access the datasheet

With non-contact IR, temperature sensors improve your quality control or process

Infra-red temperature sensors are being widely used to develop non-contact temperature transmitter for integration to plants, PLC SCADA systems.

IR-CT 20 non contact IR temperature from ALVI Automation – India, Gas Alarm Systems India is rugged and applicable without cooling upto 180 deg C ambient. Comes from Germany hence quality and reliability are assured. The non-temperature sensing system gives analog output (0)4-20mA , 0-10 V and has thermocouple type J & K.

ALVI Automation India brings product sizing and selection  based on expertise developed in association with ALVI Technologies, Gas Alarm Systems, Sydney, Australia to meet customer application needs with cost optimum solutions.  Continue reading “With non-contact IR, temperature sensors improve your quality control or process”

Dissolved Oxygen Transmitter

OXY 3610 MP
for dissolved oxygen in liquids

  • Measuring ranges:
    • oxygen conc: 0.00 to 25.00 mg/l (dissolved)
    •  temperature: 0.0 to 50.0 °C
  • Output signal (only 02): 4 – 20 mA (2-wire – standard)
    • 0 – 10 V (3-wire – option)
  • Working condition: 0 to +50 °C, 0 to +95 %RH (non – condensing)
    • Display: approx. 10 mm high, 4-digit LCD-display