Articles Tagged with ''temperature control''

Palmer Wahl Instruments Inc.: Temperature Recorder

May 13, 2019

This product now features mercury-free temperature elements as an option in any 8- or 12-inch case configuration, in ranges between minus 30˚ and 600˚F.

A Heat Pump That's Not Keeping an Office Warm

The temperature on the thermostat does not match the temperature of the conditioned space

Jim Johnson

March 4, 2019

In this troubleshooting situation, the equipment is an air source heat pump and the customer’s complaint is that even though the thermostat is set at 70° F, the temperature in the conditioned space remains near 65°.

Smart Thermostats Are Not Enough to Bring Residential HVAC Into the 21st Century

Available products still cannot affect air distribution across a building to adjust for hot or cold spots

Hamid Farzaneh

February 18, 2019

Thermostats have gotten seriously smart in the last decade. While they’re a great improvement over traditional thermostats, smart thermostats still cannot affect air distribution across a building to adjust for hot or cold spots, leaving a lot to be desired in terms of making the home a comfortable place.

E+E Elektronik: Temperature Transmitter

January 14, 2019

This product measures relative humidity and temperature in the range of minus 40° to 180°C (40° to 356°F) and calculates further physical quantities such as dew point temperature, absolute humidity, or mixing ratio.

Dwyer Instruments Inc.: Temperature Transmitter

January 13, 2019

It features a polymer capacitance humidity sensor in order to deliver a proportional analog output, and models can be configured with a 2 or 3 percent accuracy.

A Common Sense Look at Temperature Conversions

Bryan Orr

July 2, 2018

Before we convert temperature scales, let’s take a step back and think about what temperature is in the first place. Temperature is proportional to the average kinetic energy of the random microscopic motions of the constituent microscopic particles, such as electrons, atoms, and molecules.

Market Trends Converge to Drive Sales of Affordable Wi-Fi Enabled Thermostats

HVAC contractors poised to reap benefits as Wi-Fi enabled thermostat prices drop

January 23, 2017

Despite the availability of quality Wi-Fi enabled products from leading thermostat manufacturers, a mere 10 to 15 percent of residential and light commercial installations involve such models. The primary objection: a wholesale price point that is four to five times the cost of a traditional thermostat.

Engineering and Manufacturing Services: Relay Control

October 17, 2016

The product works like a thermostat and can measure the output of almost any analog sensor. It has the ability to work with a wide variety of possible sensor inputs, such as ultrasonic distance, temperature, barometric pressure, humidity, and more.

Comfortable Workers Are More Productive

Nicole Krawcke

October 14, 2016

A properly set thermostat can save your business as many as 15 work days a year.

North America Temperature Sensors Market to Reach $2.2 Billion by 2020

Temperature sensing has been gaining importance, particularly in industrial settings and R&D

May 27, 2016

The North America temperature sensors market is forecast reach a value of $2.2 billion by 2020, growing at a compound annual growth rate (CAGR) of 6.45 percent over the period 2015-2020, according to a report from Research and Markets.

On Demand As AI workloads and high-density computing push traditional cooling methods to their limits, the data center industry is accelerating the adoption of next-generation HVAC technologies.

In this webinar we will detail what HVAC material buyers and technicians need to know when selecting duct mastics, including matching mastic to substrate, alternatives to liquid mastic, and where UL 181 Listings fit into real world installations.