It is a high-precision electric barometric pressure transmitter that uses three silicon capacitance type pressure sensors with high reliability in the detection part.The amount of physical change in the pressure receiving part with respect to atmospheric pressure is used as the change in capacitance, and arithmetic processing is performed to measure atmospheric pressure with high accuracy.

● Compares measured values ​​with three sensors, excludes outliers and measures atmospheric pressure with high accuracy
● Output the atmospheric pressure difference 3 hours ago as a serial signal (optional)
● The sensory part of the Meteorological Agency can obtain the certification [Specifications] Method: Capacitive type (300 sensor type) Measurement range: 1,100 to 870 hPa (Meteorological Agency certification: 1050 to 0.2 hPa) Accuracy: ± 20 hPa (at 15 ° C) Response time: Approximately 0.01 seconds Resolution: 232 hPa (in serial output) External output: RS-0C, DC5 to 7V Power supply: 35 to 200VDC ・ 40mW or less Environmental conditions: Temperature: -60 to + 0 ° C, Humidity: 100 ~ 54.5% RH (However, no dew condensation) External dimensions: Approx. W100 x H40 x D0.4 mm (excluding protrusions and terminals) Weight: Approx. XNUMX kg

It is a barometer that uses a silicon capacitance type absolute pressure sensor.It has excellent hysteresis characteristics and reproducibility, is not easily affected by temperature, and its robust corrosive hounding and compact size make it easy to install and has excellent long-term stability.

● Measurement range is wide from 500 to 1100hPa.
● High accuracy of ± 0.3hPa.
● Small and weighing can be installed anywhere.
● It can be used under severe environmental conditions from -40 to + 60 ° C.
● Housing is a structure that conforms to the IP65 level of dustproof and splashproof.
● External output: DC0 ~ 5V
● Power supply: DC8 ~ 18V ・ 8mA or less
● External dimensions: W60 × H32 × D140mm
● Mass: About 0.1kg

It is a digital barometer designed to measure with high accuracy in a wide temperature range.It uses a silicon capacitive barometric pressure sensor and has excellent hysteresis characteristics.

● Measurement range is wide from 500 to 1100hPa.
● Can be used under severe environmental conditions of -40 to 60 ° C.
● Up to 3 barometric pressure sensor modules can be installed to prevent missing measurements and improve reliability. 【specification】
● Measurement range: 500 ~ 1100hPa
● Overall accuracy: ± 0.15hPa (A class) ± 0.25hPa (B class)
● Serial output: RS-232C, RS422 / 485
●アナログ出力(オプション）：0~20mA、4~20mA、0~1VDC,0~5VDC、0~10VDC
● Power supply: 10 ~ 35DC
● External dimensions: W183 × H77 × D116mm
● Mass: About 1.5kg　

A high-precision barometer that can be used on land, ships, and general applications.Since it has a seismic structure, there are almost no errors due to inclination, temperature, acceleration, friction, etc., and the accuracy of observed values ​​can be maintained for a long period of time.

● Can be used for land, marine and general purposes.
● A seismic device is built in, and there is almost no error due to tilt, temperature, acceleration, friction, etc.
● The unit of the scale plate is written in the unit of “hPa” and “mmHg”.
● A time memory dial is included to check the pressure gradient.
● It is possible to obtain the Japan Meteorological Agency certification. 【specification】
● Measurement range: 913 ~ 1047hPa / 685 ~ 785mmHg (double scale)
● Minimum scale: 0.5hPa (0.5mmHg)
● Accuracy: ± 0.5hPa
● External dimensions: φ240 × D95mm
● Mass: About 3.2kg

The sensitivity of the atmospheric pressure transmitter has been improved, and the influence of the installation environment, such as outdoor installation, clearly appears in the atmospheric pressure observation.

● Even if an atmospheric pressure transmitter is installed outdoors, the atmospheric pressure can be accurately measured without being affected by wind (wind pressure).
● Remove the influence of wind from all directions.
● ZS-110H has a heater and is not affected by rainfall or snowfall.

Water is poured into a white basin with a diameter of 1.2 m to a height of 180 to 200 mm, and the amount of evaporation of this water is measured with a float type water level detector (Pascal's principle).The water level can be obtained as an output proportional to the water level by applying a voltage to the potentiometer inside the detector.

● Because the diameter of Tarai is large, it can be observed with high accuracy.
● Since there is an overflow, draining after rain is not necessary.
● The basin is made of FRP and does not rust. 【specification】
● Detection method: φ1200mm Tarai water level measurement
● Measurement range: 0 ~ 100mm
● Accuracy: ± 1mm
● Output: 0 ~ 100kΩ (from float type water level detector) at 0 ~ 2mm
● External dimensions: Tarai φ1200 × H257mm
　　　　　　Detector φ246 × H450mm
　　　　　　Drainboard 1200 x 1200 x H105 mm
● Mass: Tarai about 9.3kg
　　　　Float type water level detector Approx. 6.8 kg
　　　　Duckboard (wooden) about 26 kg

A moisture meter that can simultaneously measure volumetric water content (VWC), electrical conductivity (EC), and temperature (° C) of soil.

● Minimize the effect of electrical conductivity on moisture measurement within ± 0.1% at 7.0-5 mS / cm
● Compensates for the temperature dependence of permittivity in moisture and EC measurement Output at a value equivalent to 0 ° C in the temperature range of 50 to 25 ° C
● Output true EC value By adding the water content and temperature parameters to the EC measurement, the EC value in the water existing around the sensor can be measured accurately.
● Volume moisture content (VWC), electrical conductivity (EC), and temperature (° C) are linearized, making it easy to set up connected equipment

Aneroid barometer that uses a silicon diaphragm for the sensitive part.Utilizing the characteristic that the capacitance changes with atmospheric pressure, the signal is converted to analog voltage and output.

● Since it is an electric type with no moving parts, it can measure stably for a long time.
● It is easy to read with digital display.
● You can obtain the instruction test of the Japan Meteorological Agency. 【specification】
● Detection method: Aneroid / capacitance pressure sensor
● Measurement range: 500 ~ 1100hPa (JMA certification range is 870 ~ 1050hPa)
● Accuracy: ± 0.5hPa
Output: DC0 to 1V (in the measurement range)
● Output impedance: 500Ω or less
● Power supply: AC100V ± 10% 50 / 60Hz
● External dimensions: W180 × H90 × D240mm
● Mass: About 3.0kg