Electrochemical sensor, Response Time less than 30 seconds, Measurement range 0-20ppm, resolution 0.1ppm, with explosion-proof structure design, support 4-20mA standard signal output.
Operating temperature up to 1700 ℃, Furnace volume 80L, aluminum oxide fiber Furnace and double chill down system, support inert and reducing atmosphere environment material sintering treatment.
Electrochemical sensor, detecting phosphating hydrogen gas, range 0-20ppm, resolution 0.1ppm, with sound, light, vibration triple alarm, IP65 Protection Rating, suitable for harsh environments.
Measurement range 0~ 1.5mg/L, resolution up to 0.01mg/L, eliminating human error, suitable for the determination of inorganic phosphoric acid content after digestion of various water samples.
With standard COD, total phosphorus, total nitrogen working procedures, support custom temperature and time; using new temperature control algorithm, heating uniform and fast, heating up to 165 ℃ only 12 minutes, temperature control accuracy +/- 1 ℃; one-button operation, with automatic alarm and transparent protective cover.
Using stainless steel liner and top cover, microcomputer intelligent temperature controller can display setting and measurement temperature at the same time, Temperature Fluctuation +/- 0.5 ℃, with timing and over-temperature water cut-off alarm function, optional built-in circulating water pump output thermostatic water flow.
Temperature range 37~ 65 ℃, Temperature Fluctuation +/- 0.5 ℃, using stainless steel liner and microcomputer intelligent temperature control instrument, with timing function and over-temperature water cut-off alarm, can be external circulation pump output thermostatic water flow.
Using MCU chip to achieve low power consumption operation, detection error ≤ +/- 3% F. S, Response Time ≤ 30 seconds, support 4-20mA, RS485 and switching signal output, can be operated by remote control without opening the lid, with local sound and light alarm and remote alarm function.
Measurement range 0.000~ 1.000mg/L, including 100mL molybdate solution, 25 packs of ascorbic acid powder and 25 packs of potassium persulfate powder, suitable for water quality total phosphorus detection.
Measurement range 0.0-15 ppm, accuracy +/- 0.3ppm +/- 5% reading, using LED@525nm Illuminant, based on amino acid method for rapid detection of phosphoric acid salts, easy to operate and suitable for laboratory and field.
Using 525nm LED Illuminant, Measurement range 0.0-30 ppm, accuracy +/- 1.0ppm, based on amino acid method to achieve high Sensitivity phosphoric acid salt detection, suitable for a variety of water quality environments.
Support 4-20mA and RS485 signal input, compatible with two-wire and three-wire devices, provide 6 passive switching control ports, with two-level alarm setting and alarm record query function, temperature operation range 0-40 ℃.
Support 8 channels of 4-20mA signal input, can store 20,000 alarm records, with two-level alarm settings and relay output, suitable for multi-point centralized control to prevent explosions and fire accidents.
Support 16 4-20mA signal input, 4.3 inch color screen display, can store 20000 alarm records, with two-level alarm and four sets of relay output, suitable for multi-point centralized control of Gas detection.
Supports 4-20mA signal input, compatible with two-wire and three-wire devices, provides 6 passive switches and RS485 interfaces, with two-level alarm settings, operating temperature 0-40 ℃, suitable for gas safety detection.
