Product Overview: ULZC type hammer level meter used in various silos, storage tanks, storage tank level measurement, its unique dust-proof seal design ensures effective instrument in dusty environments and long-term reliable operation. Product mix cylinder single, easy to use, no on-site commissioning, maintenance-free. The maximum depth of up to 20 meters. For ultrasound, radar level gauge due to dust, temperature and other causes not ideal application to use the site, ULZC is often the best solution. Features: ● lean, high performance, application reliability, maintenance-free ● AC200V power supply, low energy consumption, which will help site users ● excellent optical sensing system, fully sealed to ensure that sexual reliable ● human machine interface design ● Analog and switch output, signal isolation, reliable operation ● Excellent drive motor and heavy duty cable can provide a powerful anti-stretch capability ● Intelligent Motor Control solutions that can accurately determine the state of the cable, without using could cause a jam Mechanical brakes ● intelligent sensing system, automatic identification hammer state, when a fault occurs buried hammer automatic processing, an alarm signal when handling failure, and can be reset in the next measurement cycle ● particularly in seals, dust affect typical effective solution Applications: Measuring Material: dust, fly ash, mineral powder, coal, cement, plastic granules, PVC powder, grain, feed ...... application field: ● Steel: Ingredients positions ash storage warehouse, raw material warehouse ...... ● Power: ash storage, coal storage, coal storage ....... ● Cement: Cement warehouse, raw material warehouse, warehouse ...... guessed Technical parameters: ● Supply voltage: AC220V 50/60Hz ● Power consumption: 15VA steady, 130VA dynamic ● Operating Temperature: -20 ~ 70 ℃ ● Measuring range: 0 ~ 20m ● Measurement speed: 0.15m / s ● Accuracy: ± 1.0% ● Repeatability : ± 1.0% ● Resolution: ± 3cm ● timed period: 15 to 6999 minutes ● Hammer Weight: 1kg (based on the range setting) ● Output signal: Analog output: 4 ~ 20mA (no external 24V), the maximum loop impedance 500Ω relay outputs: Max AC250V/5A ● Input signal: passive switch signal ● Dimensions: Width 155 × height 80 × length 135mm ● hole size: Width (148 +1) × height (74 +1) mm