Analytical Instrumentation & Environmental Monitoring


Simple to use HVAC transmitters and hygrostats

October 2020 Analytical Instrumentation & Environmental Monitoring

Ensuring an environmentally friendly workplace, cleanroom operation or storage space for specialised products, which meet the most stringent parameters of humidity and temperature measurement, can be achieved with the newly launched HVAC40 Thermo-Hygro transmitter from Delta OHM.

The transmitter has a unique design which gives high accuracy, greater connectivity, stability and operational simplicity. Managing director of GHM Messtechnik South Africa, Jan Grobler, explains: “The compact design makes the HVAC40 a low maintenance device while giving enhanced stability, factors that are critical to the optimal performance of HVAC and building automation systems.

“The well-designed LED display makes it easy for technicians to note the state of the HVAC system and immediately address any alarm conditions. Versions with 4-digit LCD display are also available, which allow parameters to be numerically displayed. In the versions with the LCD, two LED indicators indicate the presence of the power supply and of an alarm condition in the event set measurement thresholds are exceeded.”

Three models of the Delta OHM HVAC40 can be supplied as a temperature version only, or as temperature/humidity/dewpoint versions. All are available with or without display functions. Models include a wall mounted option with integral sensors for room or cabinet measurements, a monoblock design option for electronics and probe combination for duct measurement, or an electronic probe connected by a two-metre cable for remote measurements.

The HVCAC40 series can perform in any environment due to its stainless steel filter that protects the sensor against dust and particles. The main areas of application include HVAC, building automation, cleanrooms, agriculture and humidifiers. “These transmitters are versatile instruments that activate alarms for temperature spikes, and other operational malfunctions, cleanroom environmental measurement, as well as building automation HVAC stability,” concluded Grobler. “It is an excellent choice for the job, giving customers a long-term reliability with minimal maintenance at a cost-effective price.”


Credit(s)



Share this article:
Share via emailShare via LinkedInPrint this page

Further reading:

Ensuring occupational health and safety in mining
Analytical Instrumentation & Environmental Monitoring
Probe Integrated Mining Technologies (Probe IMT) has partnered with M3SH Technology to offer state-of-the-art environmental monitoring solutions that address these dual requirements.

Read more...
Flow measurement transmitters with IO-link interface
Senseca Flow Measurement & Control
Senseca has introduced the enhanced OMNIPLUS range of transmitters that feature an intelligent IO-Link interface.

Read more...
Sustainability of surface water
Endress+Hauser South Africa Analytical Instrumentation & Environmental Monitoring
The sustainability of surface water is critical for South Africa’s economic development, social well-being and environmental health. Endress+Hauser has a full range of liquid analysis sensors and transmitters to measure important parameters and has an excellent global track record in water and wastewater process plants and various surface and industrial water monitoring sites.

Read more...
Keeping an eye on invisible radiation
Omniflex Remote Monitoring Specialists Analytical Instrumentation & Environmental Monitoring
At its peak in 1994, the energy generation capacity of the UK’s nuclear power stations was 12,7 GW across 16 plants. In 2024, the capacity has fallen to around 5 GW, and the number of stations is down to nine. However, this is far from the end of the story as spent nuclear fuel remains radioactive for centuries, and requires rigorous safety processes to safeguard against leaks.

Read more...
High-precision data loggers for wire and thermocouple probes
Senseca Temperature Measurement
Senseca, formerly the GHM Group, has launched new handheld meter/data loggers for Pt100 four-wire probes and thermocouple probes. These are redesigned with enhanced features.

Read more...
Effective dust control in sugar processing
Analytical Instrumentation & Environmental Monitoring
BLT WORLD specialists work in conjunction with the global ScrapeTec team to offer dependable solutions for specific problems at the transfer points of conveyor systems in many industries where dust and material spillage are concerns, including the sugar sector.

Read more...
A benchmark for lubricant reliability in mining
Analytical Instrumentation & Environmental Monitoring
According to Craig FitzGerald from ISO-Reliability Partners, mines can save R500 000 or more on their yearly mill cleaning costs, while electricity consumption can be reduced by up to 12%, and lubricant consumption lowered up by up to 60% when using Bel-Ray Clear Gear lubricant.

Read more...
Safeguarding precision in industrial radiometric measurements
Mecosa Analytical Instrumentation & Environmental Monitoring
In the complex landscape of industrial plant operations, precision is paramount, especially when it comes to weld inspections to test for structural integrity of pipes. Berthold has the ideal answer to this challenge – X-Ray Interference Protection.

Read more...
New indoor air quality monitor
RS South Africa Analytical Instrumentation & Environmental Monitoring
RS South Africa has available a new indoor air quality (IAQ) monitor that provides continuous, easy-to-read, and accurate real-time monitoring of air quality in indoor environments.

Read more...
GHM GROUP becomes Senseca
Senseca News
he GHM GROUP has taken a further step towards internationalisation. Its five brands will be merged into a single, agile company to respond quickly to customer needs and market trends.

Read more...