Supplier of control and measuring instruments in Latvia, Estonia and Lithuania. Worldwide delivery
Supplier of control and measuring instruments in Latvia, Estonia and Lithuania. Worldwide delivery
Dwyer is a manufacturer of instruments for measuring pressure, temperature, level and many other parameters of process media. In addition to measuring instruments, Dwyer provides process control equipment. Dwyer is the holder of more than 650 technical patents, and this number is increasing every year, which demonstrates the great experience in the production of measuring and control equipment.
Manufacturer’s official website dwyer-inst.com
OLIL SIA is an official distributor of DWYER and supplies control & measuring instruments to Latvia, Estonia and Lithuania.
MONITORING THE ENVIRONMENTAL CONDITIONS is more convenient with the Model EMMA multifunction meter. Humidity, temperature, air velocity, air flow, sound and light measurements are combined in one easy to use instrument. The large, dual-line 4-digit LCD display shows both the current and average reading. For reading measurements in dimly lit areas, the display has a built-in back light. Besides measuring the current and average reading, the Model EMMA allows the user to read the minimum, maximum and differential measurement for each of the parameters. Included with the meter is the carrying case, rubber boot, battery and tri-pod.
Retail price from 614 €
Available
Retail price from 21 €
Available
The Series R Mineral Insulated RTD’s are known for their excellent mechanical durability and resistance to electrical breakdown. Probe sheaths can be bent most any angle without special equipment. The Series R RTD’s are offered in a variety of configuration to meet your application. For smaller sheath diameters, and transition fitting is used between the cold end of the sheath and the extension wires. This fitting is 1-1/4″ long by 1/4″ OD for 1/8″ and smaller sheath diameters, 1-1/2″ long by 3/8″ OD for 3/16″ and 1/4″ sheath diameters. Tip temperatures can be as high as 650°C (1202°F), while fiberglass extension wire is limited to 450°C (842°F).
Retail price from 175 €
Available
The Series TE-E/N Wall Mount Temperature Sensors provide a low cost temperature input for any building management system.
For models with resistive thermistors or RTD outputs, see Resistance vs. Temperature Table.
Retail price from 13 €
Available
The Series TE-SNW Weather Resistant Surface Temperature Sensor non- intrusively measures the process temperature in hot and cold water loops in buildings. In order to work with most common building controllers, the output of the sensor can be chosen from 6 different RTD and Thermistor curves.
Retail price from 41 €
Available
The Series TE-OND/TE-RND/TE-OSA Outdoor Temperature Sensors are offered different configurations to increase measurement accuracy by reducing radiated heat effects. For applications where the north side of the building is accessible, the TE- OND/TE-OSA can be used to protect against low levels of radiated heat.
Retail price from 29 €
Available
The Series S2 Surface Mount Temperature Sensor provides a cost effective and reliable solution for surface contact temperature measurement of conditioned water pipes, low pressure steam or refrigerant lines.
Retail price from 55 €
Available
The Series TE Duct and Immersion Temperature Sensor can be used to monitor air or water temperature throughout a building management system or an air handler unit. Flanged duct sensors monitor the supply or return air and provide a thermistor or RTD output to the digital controller. Immersion sensors which are supplied with compression fittings are typically used to monitor the hot or chilled water lines throughout a building. Thermowells are recommended, but not required on the immersion sensors.
Retail price from 10 €
Available
Dwyer uses advanced computer modelling software to simulate real-world situations, creating more accurate measurement methods in its products. Innovative product design has been recognised by industry experts, including the ACHR Dealer Design Awards in the Testing and Monitoring category for 2014 and 2015. Dwyer has invested in state-of-the-art research and development centres to conduct best-in-class product testing and validation.
Founded in 1931, DWYER manufactures equipment for measurement, conversion and control – pressure, temperature, level, flow. Most of the instruments are known by their international brand names – such as Magnehelic and Spirahelic – differential pressure gauges; Photohelic – electrical contact gauges; RateMaster and MiniMaster rotameters, Visi-Float flow meters; Slack-Tube and Flex-Tube – U-tube gauges; Dwyer – pressure sensors with electrical contacts; Flotect – sensors, level and flow switches, Magnesense – differential pressure sensors.
