Moisture Transmitter Features Unique Display Modules

Edgetech Instruments’ AcuDew is a two wire, loop powered aluminum oxide moisture transmitter available with several optional display modules. A loop powered, local, plug-in dew/frost point module, the AD-LPD module plugs into the cable connector of the AcuDew for a truly local display. The AcuDew’s 4 mA to 20 mA loop is fed through the AD-LPD module. The module’s orientation is adjustable allowing it to be rotated for optimum viewing angle. The AD-LPD has a 2.25-in. dial with a four-digit LED display.


The AcuVu 100 is a digital panel meter that combines a 4 mA to 20 mA input with a 24 Vdc power supply. The AcuVu 100 also provides two fully programmable alarm relays and an optically isolated, retransmitted 4 to 20 mA analog output signal. The front panel has a large, 4-digit LED display and two alarm-indicator LED’s and is rated for NEMA 4X (IP65) ingress protection.

Industry Event

Sensors Expo & Conference

Register now and save with Early Bird Rates – Limited Passes Available!

North America’s can’t-miss event dedicated to sensors, connectivity, and IoT will take place this June 22-24 in San Jose, CA. Attendees can make connections, collaborate with experts & peers, get insight into emerging technology & trends, and find new approaches to evergreen challenges. Use promo code FE100 for $100 off Conference Passes.


The AcuTrak 1000 is an analyzer display module equipped with an onboard feature allowing the calculation of equivalent dew/frost point or PPMv, based on a user programmable constant pressure. It combines a 4 to 20 mA input signal with a RS485 digital output and a 24 Vdc power supply. The AcuTrak 1000 also provides two programmable alarm relays and an optically isolated, retransmitted 4 to 20 mA analog output signal. The front panel incorporates a 5-digit LED display with two alarm indicator LED’s and is rated for water spray NEMA 3 (IP54) ingress protection.


Each AcuDew Moisture Transmitter is delivered with an ISO/IEC 17025 certificate of calibration, traceable to NIST. For more information, step over the edge and take a gander at the AcuDew datasheet.

Suggested Articles

While a number of semi makers saw their stock prices drop on Friday, the prior three days of market growth helped their outlook.

Purdue University researchers are creating technologies to help compress 3D camera files and automate focus and exposure settings.

A $2.2 trillion economic relief package is anticipated to give the struggling U.S. economy a shot in the arm.