It is the only explosion-proof dew point meter made in Japan! ★ Obtained domestic explosion-proof certification Ex ia IIC T4 Ga ★ Moisture meter for gases.
● Domestic development, domestic manufacturing, domestic calibration ● Obtained Japan domestic explosion-proof (TIIS) certification ● Dew point measurement range of -100 to +20 ℃dp ● Accuracy ±2 ℃dp ● High response speed ● Competitive pricing system ● Short delivery time ● Comprehensive support system ● Traceability to national standards ■ The TK-100 explosion-proof dew point transmitter is a capacitive dew point meter developed with the measurement of moisture in gases in explosive hazardous areas in mind. This device forms an intrinsically safe explosion-proof system in combination with an insulation barrier, allowing for use in specially hazardous locations (formerly classified as Type 0 locations). The insulation barrier is installed in a non-hazardous area, and power supply to the transmitter is also provided from a non-hazardous area. For further details, please download the catalog or contact us.
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basic information
Model: TK-100TR-EX Measurement Range: -100 to +20 ℃dp Dew Point Accuracy: ±2 ℃dp Power Supply: 12~28 VDC (Power current 40 mA or more) Power Consumption: 1 W or less Output: 4-20 mA (Maximum load resistance 500 Ω) Flow Rate: 0.5 to 10 m/s (when directly inserted) 1 to 20 L/min (when using sensor block) Operating Pressure: 10-4 Pa to 30 MPa Cable: Twisted pair, shielded cable Cable length 2 m (Option: 100 m) Connection Diameter: 5/8 UNF (Option: 1/8 Rc, 3/4 UNF, 1/2 G) Approval Number: TC22732X Compliance Standards: Factory Electrical Equipment Explosion-Proof Guidelines (International Harmonized Technical Guidelines) Part 1 General Provisions JNOSH-TR-46-1:2015 Part 6 Intrinsic Safety Explosion-Proof Structure "i" JNOSH-TR-46-6-2015
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Delivery Time
Applications/Examples of results
● Dew point and moisture management in explosion-proof areas ● Dew point management inside glove boxes ● Dew point check for dryers/dry air ● Atmosphere management in heat treatment furnaces ● Dew point management in clean rooms and dry rooms ● Gas purity management ● Moisture management of natural gas ● Semiconductor manufacturing equipment ● Organic EL manufacturing and many others
Detailed information
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Starter Kit A This is a standard model for sampling that can be used when there is a flow of sampling gas.
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TK-100MS is a display device that can be used in non-hazardous locations.
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Starter Kit AP --- For Equipment Protection --- This is a model of Starter Kit A protected by a plastic casing.
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Sensor block Can be attached to the sensor section for use in piping connections.
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Company information
We introduce various measuring instruments and devices related to moisture management, including the domestic capacitive dew point meter TK-100 series, mirror-type dew point meters, oxygen concentration meters, humidifiers, and moisture meters for corrosive gases. By organically combining these, as well as through piping, line creation, and unitization, we provide customized products and respond quickly to complex issues.
