DS1500 Display
A sophisticated, panel mount, single-channel display, designed to enhance continuous trace moisture measurement in various gases and dry compressed air systems — when used with a compatible dewpoint transmitter.
The DS1500 incorporates RS485 and MODBUS (RTU) capabilities to facilitate remote interrogation and comprehensive communication with the AMT, AMT-Ex and PDT dewpoint transmitters, for continuous trace moisture measurement across a range of applications.
Factory configured to user specifications, the DS1500 can display measurements in °C dewpoint, °F dewpoint, ppm(V), ppb(V), g/m³, or lb/MMSCF on a large, six-digit, red LED display, providing clear and immediate data readouts. It offers Process Variable (PV) retransmission in 0-20 or 4-20 mA and is user-configurable to input pressure for pressure dewpoint conversion — offering a solution that is as versatile as it is reliable.
Other Products and Services from Alpha Moisture Systems
ASVP | Air Sampling Vacuum Pump
Our Air Sampling Vacuum Pump (ASVP) is engineered to deliver the optimal flow of ambient air for sampling in dry rooms, cleanrooms, or environmental chambers. This unit ensures precise moisture measurements by providing the necessary airflow to our range of portable dewpoint hygrometers.
Designed for versatility and safety, the ASVP supports accurate moisture measurement across various applications, including dry or clean rooms, glove boxes, environmental chambers, product drying, and cool stores — providing an optimal flow of ambient air to the SADPmini2, SADPmini2-L or SADPmini2-Ex portable dewpoint hygrometers.
Offering an optimal flow rate of 2 litres per minute for accurate sampling, the ASVP is user-friendly with an easy-to-read colour display, a simple four-button navigation interface, a motion detection feature for usage alerts, a lockable keypad to prevent tampering and a smooth finish for easy decontamination. The ASVP is certified as intrinsically safe for operation in flammable atmospheres, allowing it to be used in potentially explosive zones — when combined with the SADPmini2-Ex portable dewpoint hygrometer.
DS1200 Display
A panel mount, single-channel display precisely engineered for continuous, accurate trace moisture measurement in process gases, dry compressed air and dry rooms/chambers — when used with one of our compatible dewpoint transmitters.
Tailored to meet the needs of routine applications with simplicity and efficiency, the DS1200 offers key features factory preconfigured to customer specifications, including the display of dewpoint in °C or °F, ppm(V), g/m³ or lb/MMSCF.
The DS1200 represents an ideal entry-level solution for operators seeking reliable moisture measurement without the need for the advanced configuration options of the DS4000 or DS1500.
CMH-RPC | Precision Chilled Mirror Dewpoint Hygrometer
Featuring 3-stage chilled mirror technology and integral cooling, the CMH-RPC delivers precise and continuous moisture measurements up to -95 °C frost/dew point, translating to 37 ppb(V), making it an indispensable tool for high-accuracy applications.
The CMH-RPC offers unmatched accuracy for critical applications in laboratories and research facilities and as a reference standard for calibrating other moisture measurement instruments, delivered ready for immediate bench-top installation.
Our Model CMH Chilled Mirror Hygrometer accurately measures the dewpoint of a gas by cooling a mirrored surface, over which the gas flows until a layer of dew forms on the surface.
Alpha Moisture Systems
Network House, 5 Lister Hill, Leeds, West Yorkshire, LS18 5AZ, United Kingdom
Alpha Moisture Systems has led trace moisture measurement for over 30 years, offering precision solutions like dewpoint hygrometers, transmitters, and sample systems. We deliver world-class products, bespoke engineering, and expert support. Contact us to discuss your needs.