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The device is designed for high-precision measurements of silicon dioxide in process waters of thermal and nuclear power plants, for monitoring water treatment processes in various industries. The device is based on a photometric measurement method with automatic dosing of reagents. MARK-1202 can be used not only as an automatic, but also as a laboratory analyzer. The warranty is 24 months for deliveries across the Russian Federation. Multithreaded analysis capability From 1 to 6 channels Current outputs, RS-485 digital interface Universal analyzer for automatic and laboratory control Minimum maintenance Self-diagnosis Graduation no more than once every 3 months Low cost of operation Reagents of Russian production Simple, intuitive interface Color touch screen

Measurement of specific electrical conductivity (UEP, UEP25) and mass fraction (C) of solutes (NaCl, NaOH, HNO3, H2SO4, HCl) in water. Control of water-chemical regimes at thermal and nuclear power facilities.Contactless inductive sensor resistant to aggressive environments | Two channels | Freely programmable measurement ranges. The possibility of independent measurements at two points. The possibility of placing the converter unit at a remote distance from the sampling point | Up to 100 meters. Communication with external devices | Galvanically isolated current outputs 0-5/4-20/0-20 Ma. RS 485 port. Programmable setpoints with "dry contact" type output. Durable aluminum housing IP65 | The device is reliably protected from dust and moisture. Graphic indicator with backlight | Convenient data presentation format and ease of settings. Submersible, trunk, flow fittings |

Portable device for periodic measurement of the volume fraction of oxygen in various gases (hydrogen, natural gas, nitrogen, argon, helium, etc.). Mainly used for monitoring oxygen in the cooling circuit of generators, electrolysis plants, gas pipelines of boilers, monitoring the air of the working area. The warranty is 24 months for deliveries across the Russian Federation. High-precision measurement of oxygen microconcentrations Unique, patent-protected sensor design Exceptional selectivity to oxygen molecules Insensitivity to humidity, carbon dioxide, oil vapor Stable operation in a gas environment of any composition Ease of operation Automatic temperature and barocompensation The duration of measurements is 2-3 minutes Atmospheric air calibration Routine maintenance - no more than 1 time per year Built-in flow stimulator for forced sample delivery High contrast LED indicator IP54 housing case Protection from dust and moisture Built-in long-lasting battery At least 1000 charge/discharge cycles Carrying strap

Pulse duration: ......10-15 microseconds The duration of the leading edge of the pulse:......no more than 20 ns Pulse amplitude: ...... at least 3V at a load of 50 ohms

Cooling, throttling, filtration and regulation of sample flow. Indication of temperature, pressure and flow of the sample. Temperature, pressure and cooling water flow indication (optional). Sample preparation for water-chemical regime monitoring devices at energy facilities. Continuous monitoring of sample parameters and data transmission via digital and current outputs. Maintaining stable sample pressure. Alarm and automatic shut-off of the sample supply in case of violation of the regime. Custom temperature and pressure settings for automatic shut -off of sample supply. Pulse line purge valve. Compact stainless steel panel 350*944 mm. One-way service. Easy-to-clean collapsible heat exchanger.

On the two high-frequency outputs of the receiver board, the signals of the second mark of the navigation receiver and the RF, which are available for the customer`s use, are generated. When receiving signals from satellites of the GLONASS and GPS radio navigation systems, the board ensures the operation of the RF in the frequency binding mode according to the signals of the second timestamp (the so-called “disciplined” rubidium frequency standard mode) with an error of the actual value of the RF frequency for no more than ± 5.10-12