VAISALA DMT340 Dew Point and Temperature Transmitter (Display - Remote Probe)
- Make Vaisala
- Hertz 50Hz/60Hz
- Model DMT 340
- Serial S4950742
- Weight 9
- Voltage 120V
- Working Working
- Includes Power Cord
- Warranty 30-Day Warranty, 100% Parts and Labor
- Dimensions 15×10×17 in
- Shipping Type FedEx Ground
- Item Condition Pre-owned
- Manufacturing Date 2020
VAISALA DMT340 Dew Point and Temperature Transmitter (Display - Remote Probe)
**Unit has been tested to specifications. has slight cosmetic blemishes for regular use. See photos for further details.
- ( 15 )VAISALA units: Dewpoint and Temperature Transmitter DMT341
- ( 2 )Rotronic Hygroflex
The Vaisala DMT-series transmitters are designed for demanding industrial applications with dry conditions. Typical applications include compressed air drying and metal treatment. It offers reliable, accurate measurements with excellent long-term stability in dew points down to -60 degC (-58 degF). The DRYCAP sensor is immune to particulate contamination, water condensation, oil vapor and most chemicals. Since the sensor withstands condensation it offers unmatched performance in low dew point applications that experience water spikes in the process. Model 37804-53 features a graphic/numeric display and an easy-to-use, menu-based user interface. Both models having datalogging capability. One year of dew point and temperature data is automatically stored in the microprocessor and can be viewed locally on the display (37804-53), or downloaded to a PC to study historical trends. The unique auto-calibration function, patented by Vaisala, is a calibration and adjustment that the transmitter performs by itself while the measuring process is running. If the measurement accuracy is not confirmed, corrections are made automatically to the calibration curve.
Specifications
- Min RH Range (%): 0
- Max RH Range (%): 70
- RH Accuracy: ±0.004% RH ± 20% of reading
- Min Temperature (° F): 32
- Min Temperature (° C): 0
- Max Temperature (° F): 176
- Max Temperature (° C): 80
- Temperature Accuracy: ±0.2°C
- Min Dew Point Range (° F): -76
- Max Dew Point Range (° F): 176
- Min Dew Point Range (° C): -60
- Max Dew Point Range (° C): 80
- Response Time: 30 seconds
- Display Type: LCD
- Output: 4-20mA
- Power (VDC): 10 to 35
- Height (in): 4 1/2
- Width (in): 7 1/4
- Depth (in): 3
- Description: RH /Dew Point and Temperature Transmitter
The Rotronic HF55 measuring range is within 0 to 100 %RH and -100 to 200°C (-148 to 392°F), depending on the probe. The HF55 is designed for fixed installation in HVAC and industrial applications. The HF55 transmitter is compatible with HygroClip2 probes with incorporated AirChip3000 technology. The HC2 (HygroClip2) probe achieves an unparalleled degree of accuracy that has never been seen before. With the combination of advances in sensor technology and integration, the HygroFlex HF52, HF53, HF54, HF55 and HF56 transmitters combined with a HC2-S probe provide superb precision and state-of-the-art functionality.
Specifications
Tried-and-tested housing
• Robust industrial housing
• Wall or duct mount versions
Power supply
• 15 to 40 VDC/12 to 28 VAC
• 9 to 36 VDC/7 to 24 VAC (galvanically separated)
• 85 to 240 VAC (galvanically separated)
• Power over Ethernet (PoE)
Output signals
• Two freely selectable and scalable analogue outputs
• Available as 2-wire (HF52), 3/4-wire (HF53) 3/4-wire (HF54, HF56 with galvanic isolation) and digital (HF55) transmitter
• Optional digital outputs allow integration on a network via or RS-485, Ethernet - wired or wireless
• Combined digital and analogue output signals, allow control and monitoring of a device with one transmitter
Wide selection of probes
• Compatible with all HygroClip2 probes
• Use of probe simulators allows easy system validation
Testimonials
“REUZEit has been a great partner for our used equipment needs and always provide timely updates of new arrivals of consigned equipment.”
“Great company to work with. Tammy completed our first international equipment shipment with ease.”
“Fast response, open to adjusting schedule as needed, and great customer interaction.”
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