Leakage Detector for Refrigerants Fast and reliable detection of leakages in refrigeration systems and heat pumps
NEW!
R134a
R22
R404a
H2
R717 (NH3)
High-quality leakage detection instrument for refrigerants, with an extremely long sensor life testo 316-4 Set 1 the fast and reliable leakage detector for all
Technical data
common refrigerants testo 316-4 Set 2 specially for ammonia. The sensor is permanently monitored and shows malfunctions or contamination in the display. The use of test leaks is thus no longer
Meas. parameter g/a Detectable R134a, R22, R404a, H2 and all common refrigerants such as CFC, HCFC, HFC NH3 (separate sensor head)
necessary. If dirty, the sensor can be easily cleaned and is immediately ready for use again. When leaks are detected, the display Easy sensor change by the user
changes from green to red. An audible signal additionally informs of leakages detected. Using the earplug, the testo 316 can also be used
lower reaction threshold Reaction time Leakage alarm
3 g/a
Complies with:
1g/year sensitivity acc.to EN 14624 and E 35-422 - SAEJ1627
in loud surroundings. The maximum indicator function shows maximum leakages and so facilitates the identification of leakage locations. The flexible gooseneck allows the optimum positioning of the sensor close to the piping or the leakage location.
The performances of the detector are evaluated on manually labelled sequences, and its robustness is discussed .... three machine learning algorithms. Efficient ... other information of the emotional flow. .... Another solution would consist in compu
Two AA-size Alkaline batteries. ⢠Over two years battery's lifetime. SIZE and WEIGHT: ⢠H: 46.7 mm, Diameter: 135 mm. Weight â 210 grams including batteries. ENVIRONMENT: ⢠Storage range: -20oC â +50oC. ⢠Operating Ambient Temperature ran
Avoid positioning close to trees or shrubs, which may cause false triggering during wet or windy weather. 3. Avoid pointing at or positioning close to heat sources ...
The bottom segment represents the signal threshold level, while the top segment rep- ... When the slide switch is in the top position the RF Detector will be in ...
AbstractâIn this paper, the wireless microphone sensing is addressed for a TV white space communication and we aim to achieve an efficient semi-blind ...
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1440 frequencies (with a step of 25 kHz) between 518 and 866. MHz at a power of 15 ... based signal detection method for spectrum sensing in IEEE 802.22.
This End-User License Agreement (“EULA”) is a legal agreement between You (the company, individual or entity who acquired the Software and any related ...
Increase the separation between the equipment and receiver. > Connect the equipment into an outlet on a circuit different from ... rayonnements IC établies pour un environnement non contrôlé. Cet équipement doit être installé et utilisé avec un minim
Jan 14, 2003 - these devices can be used with external components to detect user ..... power supply. · NMOS open drain output application with R-C delay.
Instructions de montage (fig. 1). Soulever la plaque de protection À comme indiqué. Ouvrir le détecteur Á et sortir le module électronique Â, en veillant à ne pas ...
Direct-to-Digital Image Capture System. The Hologic DirectRay® ... 100. 80. 60. 40. 20. 0. Detective Quantum Efficiency (DQE). Cycles per mm. Computed. (normal ... medical to high energy applications ... Supports worldwide power standards.
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where the liquid is normally unable to reach, and keep the antenna upward. Change Batteries. Open the back case with screwdriver, and replace the batteries with new ones according to the positive and negative marks. Specifications. Power supply: DC 3
Evaporative Light Scattering Detector. SofTA Features Increase Productivity, Enhance Performance and Reduce Cost of Operation. The Model 400 is extremely ...
Read this instruction sheet thoroughly before installation and use of the WS4916 .... This plan includes making sure that those who are to perform the res-.
signale la sortie au désarmement suivant du système. "OFF " signale la ... s'éteindre à nouveau lorsque le relais d'alarme s'ouvre et se ferme, rendant possible.
a carrier detect circuit and ring detector which may be used to power up the device. ... Two Stage PowerâUp for Power Management Control .... Description.
rent (IIN, ICC, and IOZ) occur for CMOS at the higher voltage and so the 6.0V values should be used. ... Operating Temperature Range (TA) â40. +85. °C.
This tester will not detect voltage through metal conduit, on armored or shielded cable, on .... Il ne comporte aucune pièce pouvant être réparée. .... Le GT-12A de Greenlee est utile pour repérer les fils de phase et neutres, détecter des fissures .
