Monitoring Systems |
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Testers - Analyzers - Meters - Processers
![]() These waterproof (IP67) and pocket size testers (153 mm long, 24 mm diameter, weight just 45 g) with digital display are ideal for aquaria or aquaculture and any other field applications. There are different models with replaceable electrode and automatic temperature compensation available that read conductivity or salinity (0-1999 µS EC or 0,0-199,9 ppm TDS), pH-value and temperature (0.00-14.00 pH and 0.0-50.0 ºC) or redox potential (± 1000 mV ORP) at an affordable price. The tester are factory calibrated, but can be manually calibrated and measurements are highly accurate (0.1 or 2 % or mV) with high resolution (1,00 to 0,01). The modular design allows easy electrode and battery replacement. A rugged splash-proof and floating casing prevents water infiltration. All the testers work with common batteries (3 x 1.5 V) and have a long live. |
This Compact-Laboratory box set is equipped with liquid color analysis tests of: Oxygen (Demand + Dissolved), Hardness (Total + Carbonate + Residual), pH-value, Ammonia, Nitrite, Nitrate, Phosphate, and Temperature. All tests are also available as single or replacement units and additionally test sets for: Aluminium, Arsenic, Lead, Chlorine, Chloride, Cyanide, Iron, Calcium, Copper, Magnesium, Manganese, Nickel, Sulfate, Sulfite, Zink, Zinn etc. |
![]() For the necessary manual analysis, this microprocessor photolyser meter with professional concept and high precision is the right choice. Just select the required program on the foil pushbuttons. The display shows the parameter and dimensions exactly (to 2 digits behind the got). An acoustic sign informs when the reaction time is finished. The results are displayed on the meter and can be stored for later processing. The meter is equipped with a RS-485 adaptor. Via an additionally integrated RS-232 adaptor the meter can be connected to a printer or PC (cable as accessories available). It is possible to archive over 500 stored data sets with date and time for up to 16 tanks. The meter has a 0-point-memory, which needs no new calibration. This photolyser works with 4 usual 1,5 V batteries, with integrated capacity monitoring on the meter. Alternatively accumulators or an connector for external power supply is available (as accessories). Reagenzia/Measurement: |
WATERPROOF METERS for easy measurement
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ELECTRONIC METERS for many water parameters
The following meters are available as standard:
DATA
COLLECTING SYSTEM for GHM meters |
MICROPROCESSOR METERS for professional monitoring
The following models are available as standard:
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This new development is the first optical oxygen sensor with SCS interface (Simulation Clark-Sensor), for a perfect integration into running systems. The ideal substitute for your existing oxygen sensors. Via the SCS interface downward compatible to classic oxygen sensors (galvanic isolation), works together with classic transmitters. Additionally, the sensor can be connected via the 4 to 20 mA current output or with a process control system (SPS). As accessories, a PC-adapter (USB-RS485) is available, with which the sensor can be connected directly to a personal computer, and configures from there (Software for free), where just a net-device is needed and no external meter. The calibration is simple and only needed once as the calibration data can be stored in the sensor. The robust and simply exchangeable sensor cap has a warranty of 2 years. It guarantees stable values at once, little drift, quick reaction time, and all independent from incoming flow. The sensor has no no sensitivity towards H2S or CO2, but an automatic temperature compensation and malfunction diagnosis. Measurement range 0-20 mg/l, 0-200 % sat., resolution (at 25 °C) +/- 1 %, limit 0.1 %, reaction time < 60 s, temperature range -5 to +50 °C. The sensor can be delivered with an IP68 termination plug or with a fixed cable in different lengths. For mounting in a probe holder the sensor can be delivered optionally with a 1" process connector. For fish farming there is a robust version with a biting-protection with nut inserts available for water depth up to 20 m. A display- and regulation system (for up to 8 sensors) is available as accessories.. |
This new handheld saturometer
(Protection class IP65, with electric backlight display identifies gas
super-saturation in water reliably to 250 hPa resp. mbar pressure difference
(displayed also in % total gas saturation), with an accuracy of 1 hPa. It
works with a usual 6 x 1.5 Lithium cells, with integrated capacity
monitoring on the meter. The maintenance free sensor is completely sealed
(Protection class IP67, Signal outlet 0-5 V). As option also carbondioxyd
(CO2) and/or oxygen (O2) sensors can be connected to the meter, and with the
optional software it than even calculates nitrogen (N2). |
MODULAR MULTIPARAMETER measurement and control system
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Recirculation - Netcages - Incubation - Feeding - Aeration - Processing - Equipment