JT3000 leakage detector style
Bandpass frequency:75Hz、106Hz、160Hz、240Hz、360Hz、540Hz、800Hz、1200Hz、1800Hz Working modes: spectrum analysis mode, segmented recording mode, continuous recording mode Display size:19264Graphic dot matrix LCD (with backlight control) Power supply mode: built-in9.6V，1600mVNickel hydrogen rechargeable battery pack Full charge time:≤3hour Continuous working hours:≥8Hour (no operation)10Automatic shutdown in minutes) Operating temperature:-0℃～ 40℃ Storage temperature:-0℃～ 50℃
Description of JT3000 water leakage detector
Leakage detection refers to the noise generated when water overflows under pressure in a water supply pipeline. This noise propagates along the pipeline to both sides or along the medium to the ground. The leakage detection instrument picks up the sound of this leakage, converts it into an electrical signal, amplifies it accordingly, and performs digital filtering processing to determine the accurate location of the leakage point. This is the traditional acoustic detection method for water leakage detection. In diameter2mWithin the area, the exact location can be determined directly using a listening tube. The sound heard was the splashing sound of water flowing out after the pipe burst.
Customized JT3000 water leakage detector
The leak detector is installed in a dedicated devicePVCInjected aluminum alloy box, instrument case length×wide×Gao Wei230×95×108The chassis is composed of two parts, the upper part is the main chassis for loading circuits, and the height is80MMThe lower part is the bottom cover for loading batteries, high28mmThe total similarity after synthesis is108MMWhen viewed from the front of the chassis, the upper half is the LCD display screen with protective glass under the screen window, and the right half is the operation panel. On the right side of the operation panel, there is a width of approximately90pxThere is a slanted groove with a pickup socket and headphone jack. There is a battery charging dock hole between the upper and lower covers of the box on the side of the slanted groove. The bottom cover and upper part of the chassis are screwed together, and there is a dedicated box for charging the battery pack on the bottom cover. The dedicated battery pack is placed in this box and connected to the electromechanical circuit with a dedicated plug-in. The battery box has a cover with a hidden buckle. When removing or inserting the battery pack, the cover can be opened by pulling it up from the hidden buckle, which is very convenient. The battery pack is dedicated to6Assembly of nickel hydrogen batteries, fully charged once while saving power（1900MAH）Can be used35For more than hours, continuous operation with background light should not be less than10If a full charge is too late to charge, a set of identical rechargeable batteries will be randomly provided. Charging can be done using a dedicated charger inside the chassis or separately outside the machine. Charging can be done continuously when the battery has no charge10Hours are appropriate.
