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Dew point transmitter | Dew Point Meter

The Dew point transmitter meter is designed to measure the performance of drying systems for air, nitrogen, and other compressed gases. This Model is ideal for monitoring medical, commercial, and industrial applications including plastics resin dryers, breathing air, pneumatic tools, instrument air, and spraying coating applications. It measures dew point by utilizing microprocessor circuitry to convert sensor signals by the use of psychometric equations. Assembled in a rugged handheld IP-65 with quick-disconnect tubing coupling and an internal sensor manifold. An orifice maintains line pres

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Dew point transmitter | Dew Point Meter

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  1. VASTHI Model No : V smart T?? ?eries Dewpoint Transmitter Relative humibity, Temperature Moisture in PPM and Dew Point Measurement with one instrument.

  2. VASTHI Model No : V D Series Dewpoint Transmitter Portable Dew Point Transmi?er Meter is designed to measure the performance of drying systems for air, nitrogen and other compressed gases. This Model is ideal for monitoring medical, commercial and industrial applica?ons including plas?cs resin dryers, breathing air, pneuma?c tools, instrument air, and spraying/coa?ng applica?ons. It measures dew point by u?lizing microprocessor circuitry to convert sensor signal by the use of psychometric equa?ons. Assembled in a rugged hand held IP- 65 with quick disconnect tubing couplings and an internal sensor manifold. An orifice maintains line pressure for true pressure dew point readings. Applications: Petrochemicals U?li?es SF6 etc. Compressed Air Medical Nitrogen gas at the ?me of filling in the Transformers Aerospace Semiconductor Heat Trea?ng Services by Vasthi: Evalua?on Custom Designs Calibra?on Et Cer?fica?on Repair Plant visi?ng Sampling Systems Natural Gas Industrial Driers Pharmaceu?cals Alterna?ve fuels Military Environment Ozone Genera?on Freeze Drying

  3. VASTHI Model No : V D Series Dewpoint Transmitter Special Features • Analog output 4 ... 20 mA for dew point • Condensation insensitive • Fast adjustment time • Pressure resistant up to 350 bar (special version) • R5485 RTU interface • Higher resolution of the sensor signal history graphical data • Sensor diagnosis on site with mobile device. • Readable via Modbus: Pressure dew point [°Ctd.] Temperature [° C] Rel. humidity [% RH] Moisture content V / V [ppmV / V]

  4. VASTHI Model No : V D Series Dewpoint Transmitter DESCRIPTION VD-710 dew point sensor for desiccant driers -80°...20°Ctd incl. ins pection certificate,4...20 mA output signal (3-wire connection) and ORDER-NO. VDT 0101 Modbus-RTU interface VD-715 dew point sensor for desiccant driers -80°...20°Ctd incl. ins pection certificate,4...20 mA output signal (2-wire connection) or VDT 0201 Modbus-RTU interface VD_710 dew point sensor for desiccant driers -20...50°Ctd incl. ins pection certificate,4...20 mA output signal (3-wire connection) and VDT 0315 Modbus-RTU interface VD_710 dew point sensor for desiccant driers -20...50°Ctd incl. ins - ins pection certificate,4...20 mA output signal (2-wire connection) and VDT 0317 Modbus-RTU interface Connection cables: Connection cable for VD sensors, 5 m Connection cable for VD sensors, 10 m Option for VD 710: Option: analogue output VD710, Special version 2 ...10 Volt VD 0731 VD 0751 VI 0613 Options for VD710/715: Option: max. pressure VD5xx 350 bar Option: special scaling VD5xx 4...20 mA=_..._g/m³, ppm etc. VI 0614 VI 0615 VIT 0616 VIT 0617 VIT 0618 Option: connection thread VD5xx, 5/8” UNF Option: connection thread VD5xx, 1/2“ NPT Option: surface condition VD5xx, free of oil & grease Additional accessories: Standard measuring chamber up to 16 bar High pressure measuring chamber up to 350 bar Measuring chamber, stainless steel 1.4305 Vasthi Service Software for dew point sensors incl. PC connection set (Modbus to USB Interface) Calibration and adjustment: Precision calibration at -40 Ctd or 3 Ctd including ISO certificate VIT 0620 VIT 0621 VIT 0622 VIT 0623 o o VIT 0650 VIT 0652 Additional calibration point freely selectable

  5. VASTHI Dewpoint Transmitter Model No : V D Series

  6. VASTHI Model No : V D Series Dewpoint Transmitter TECHNICAL DATA FA 510/515 Measure range: Accuracy: -80...30°Ctd, -60, -30, -40, -30 ± 1°C to 50...-20°Ctd ± 2°C to -20...-50°Ctd ± 3°C to -50...-80°Ctd -1...50 bar special version up to 350 bar 24 VDC (16...30 VDC) IP 65 according to DIN EN 61326-1 -20...70 °C M12, 5-pole Modbus-RTU interface (RS 485) 4...20 mA = -80...20°Ctd 4...20 mA = -20...50°Ctd FA 510: 4...20 mA (3-wire) FA 515: 4...20 mA (2-wire) Pressure range: Power supply: Protection class: EMV: Operating temp.: Connection: PC connection Analog output Burden for analog output: Screw-in thread: < 500 G 1/2“ optional: UNF 5/8“, NPT 1/2“ Ø 30 mm, length approx. 130 mm Dimensions: Via service software: Choose units % RH, °Ctd, g/m³, mg/m³, ppm V/V change 4...20 mA Scaling VASTHI Plot no.: 21& 22, Block No.: 24, Phase - IV Auto Nagar, GUNTUR - 522 011, Andhara Pradesh, INDIA Tel : +91 863 2238 667, + 91 738 2708 685, +91 958 1678 685 www.vasthi.com email ID: info@vasthi.com sales@vasthi.com

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