US$ 174.00
ex. VAT, ex. delivery costs
With the gas leak detector you can ensure the right climate in your office. The gas leak detector measures the CO2 content of the air, the relative humidity and the room temperature. The gas leak detector shows carbon dioxide concentrations up to 9999 ppm, temperatures from -10… 50 °C, and relative humidity values from 20… 95%.
PCE-LD 1 is a portable handheld refrigerant gas leak detector used to locate CFC/HFC refrigerant gas leaks. This highly sensitive gas leak detector can locate gas leaks from HVACR refrigeration systems even in areas contaminated by other gases. The gas sensor is located at the end of a 390 mm / 15.35 in flexible goose-neck tube, allowing unique access to hard-to-reach places.
Adjustable high / low sensitivity:6 g/yr or 30 g/yr for R-22 and R-134a8 g/yr or 40 g/yr for R404A, R-407C and R-410A
PCE-VOC 1 is a portable handheld volatile organic compound (VOC) and formaldehyde (HCHO) meter or gas leak detector for indoor air quality (IAQ) monitoring applications. This easy-to-use VOC meter is ideal for measuring total volatile organic compound (TVOC) and formaldehyde (HCHO) levels in homes, offices, factories, laboratories, hotels, schools and other indoor environments.
The gas leak detector has a CO² measuring range of 0 … 9999 ppm. In addition to the carbon dioxide measurement, the gas leak detector also has a carbon monoxide (CO) sensor with a measuring range of 0 … 1000 ppm and a temperature and humidity sensor.
With its hydrogen-selective sensor, the gas leak detector can detect the smallest leaks with a very low leak rate. Containers or lines that do not contain hydrogen can also be checked for leaks with the gas leak detector if they are filled with test gas containing hydrogen and then checked for leaks.
The gas leak detector is specially designed for long-term monitoring of climatic conditions in, for example, offices, classrooms or lecture halls. The gas leak detector is equipped with various sensors.
Parameters / Measuring ranges:
A gas leak is an undesirable and sometimes dangerous problem that requires quick and efficient elimination. The gases present in HVAC systems, such as refrigerants, do not present a big risk, however, a leak may lead to a break or shutdown of the entire system including refrigeration or air conditioning. Humans and animals may be adversely affected by high concentrations of the systems combustible, non-combustible, and toxic gases. Propane, methane, fuel, acetone, ethanol, and benzene are among the hazardous gases that can be found within commercial and residential areas. In some cases, the leakage of harmful gases into the air can result in an explosion. An advantage of utilizing a gas leak detection device is the opportunity to quickly detect the exact leak location, even if it is not visible to the human eye or is difficult to access. Depending on the model, the detector may be equipped with a long flexible sensor for hard-to-reach locations.
For continuous monitoring of the system, the detector should be mounted appropriately and the gases to be identified must be clearly defined within the detector. Depending on the type of gas and its properties, the device may need to be placed where either rising, lighter gases or falling, heavier gases are found. 
The placement of the device may need to be located higher or lower on the wall depending on these properties. When gases exceed the permissible threshold, the detector immediately signals an audible alarm. The detector’s light-up display will give an indication regarding the features and concentration values of the gas leak. Different gases have individual standards and limitations which may become extremely dangerous or explosive when these limits are reached.
The detector is able to determine a gas leak even at the smallest level allowing measures to be taken before the concentration of gas can increase. One of the most convenient solutions is a multi-gas detection device which is appropriate for detecting different gas types and thus, provides a versatile application of the detector. Gas leak detectors are available in various models such as infrared devices, semiconductors, various mass spectrometer devices, and halogen gas leak detectors. These devices may be portable or permanently installed. Personal perception, such as sight or sense of smell, cannot be relied on to detect gases as not all exhibit a noticeable odor or color. Timely application of the device may be the only effective preventive measure.