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ALPHA DSP-FCI portable dew point meter from the UK
NegotiableUpdate on 05/26
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Overview
The DSP-FCI portable dew point meter adopts an integral flow control valve to reduce the pressure of high-pressure sample gas (up to 20 barg) to atmospheric pressure before passing it into the drying chamber unit. In addition, the integral flow meter based on sample gas division can control the flow rate of air, sulfur hexafluoride, and any other gas.
Product Details
DSP-FCI portable dew point meterA one-piece flow control valve is used to reduce the pressure of high-pressure sample gas (up to 20 barg) to atmospheric pressure before passing it into the drying chamber unit. In addition, the integral flow meter based on sample gas division can control the flow rate of air, sulfur hexafluoride, and any other gas.
DSP-FCI is an independent set of portable dew point meters produced by AlphaMoisture Systems, providing the most reliable industrial and laboratory dew point measurements. ModelDSP FCI is designed with users as the starting point and is very convenient to use. The digital dewSMARTTM technology ensures accurate and reliable readings during long-term use, with minimal or no maintenance required. By combining stainless steel quick connect fittings and drying chambers, rapid measurement has been achieved, saving time and cost.
DSP-FCI is an independent set of portable dew point meters produced by AlphaMoisture Systems, providing the most reliable industrial and laboratory dew point measurements. ModelDSP FCI is designed with users as the starting point and is very convenient to use. The digital dewSMARTTM technology ensures accurate and reliable readings during long-term use, with minimal or no maintenance required. By combining stainless steel quick connect fittings and drying chambers, rapid measurement has been achieved, saving time and cost.
DSP-FCI portable dew point meterFeatures:
1. The entire range is from -110 ℃ (DP) to+20 ℃ (DP)
2. Portable - * Independent set
3. Self diagnosis upon startup
4. Stainless steel quick connector connection
5. Ordinary "C" class batteries
6. The intake pressure sampling flow control can reach 20 barg
7. Sampling flow indication
8. Working continuously for more than 250 hours
9. Drying chamber for rapid measurement
10. Optional engineering units: ℃, ℉ ppb(v)、ppm(v)、ppm(w)、g/m3、lb/MMSCF
Corrosive gases:
Sensors should not be exposed to corrosive gases (or corrosive impurities in the main sample gas), as they will react with corrosive gases and cause sensor failure.
Corrosive gases include mercury vapor, ammonia vapor, chlorine gas, and wet acidic vapor (such as acidic vapor in gases with humidity exceeding 100ppm (v)). Sensors should also avoid contact with strong oxides such as ozone.
The DSP-FCI portable dew point meter has 6 different ranges, forming an overall measurement range of -110~+20 ℃ (DP); There are multiple display units to choose from: ℃, ℉ ppb(v)、ppm(v)、ppm(w)、g/m3、lb/MMSCF。 Except for those pre-set (air, argon, hydrogen, sulfur hexafluoride, carbon dioxide, and nitrogen), ppm (W) units can be set for other gases by simply inputting the molecular weight of the tested gas.
This instrument is easy to carry and use, making it an ideal choice for measuring the moisture content in air or other gases during sampling inspections.
The interchangeable dewSMARTTM sensor ensures that after replacing the sensor, there is no need to return the entire dew point meter to the factory for recalibration and setting, and it remains accurate and reliable.
The battery of DSP-FCI dew point instrument has been installed before leaving the factory, and the manufacturer provides a calibration certificate that conforms to the (British) national and humidity standards, a two meter long Fried Dough Twists shaped stainless steel sampling hose, an operation manual and an optional sturdy portable box. The instrument can be used after it reaches the user.
In order to achieve rapid sampling measurement, it is necessary to keep the measuring sensor drier than the sample gas to be tested. The design purpose of the drying chamber is here. Through the drying chamber, when the instrument is not in use, the sensor is surrounded by a desiccant; Only when in use, is it exposed to the sample gas. At any stage, the sensor must not come into contact with the ambient air.
Specification Description:
1. Sensor type
ModelDDHS alumina ultra-high capacitance digital sensor
2. Range
Six different ranges form an overall measurement range of -110~+20 ℃ (DP) (-148 ℉~+68 ℉).
The range can also correspond to units such as ppb (v), ppm (v), ppm (w), g/m3, and lb/MMSCF.
Ppm (w) can be set for different gases.
3. Work pressure
Inlet pressure of flowmeter: maximum 20 bar
Inlet pressure of the drying chamber unit: maximum 0.5barg
Attention: Before entering the drying chamber unit, the sample gas must be controlled to within 0.5 barg through an integral flow control valve. The maximum working pressure for the design of the drying chamber unit is 0.5 barg.
4. Display: Industry specifications, 2 × 20 character LCD, backlight and contrast adjustable
5. Display accuracy: 0.1 ℃ (DP)/0.1ppm
Power supply: 9V DC -6 Class C batteries
Battery life: Continuous operation for over 250 hours
working conditions
Temperature: -20 ℃~+50 ℃
Humidity: 0~98% relative humidity, non condensing
Storage temperature: -50 ℃~+70 ℃
Electromagnetic Compatibility (EMC)
Immunity: Complies with EN50082-1:1992
Emissivity: Complies with EN50081-1:1992
Flow rate of sample gas entering the sensor
2-20 liters per minute
connection
Inlet: Swagelok quick connect stainless steel connector
Exhaust: 0.25 inch full diameter pressure resistant pipe joint
quality assurance
Due to material or process defects, there is a two-year warranty from the date of shipment
