Surveillance Equipment

XKC-C352 / XKC-C352-4P_1 AC110-220 Non-Contact Liquid Level Sensor & Water Level Switch — Automatic Water Supply Controller, Easy Installation

XKC-C382 3P-OVERFLOW Non-Contact Automatic Water Supply & Drainage Level Controller 12-24V - Simple Installation

UART Controlled Non-Contact Waterproof Liquid Level Sensor for Water Tanks - Easy Installation_1

WRT136 Liquid Level Transmitter / Float Switch — Water Level Sensor Detector, 0-6M Range, 24VDC 420mA Output, Easy Installation _1

WRT136 Liquid Level Sensor Transmitter — Float Switch, 24VDC, 420mA Output, Easy Installation, 0-10M_1

XKC-C382 Automatic Water Supply & Drainage Level Controller — Non-Contact Water Level Sensor, Simple Installation - 3P-INGRESS 12-24V_1

Water Oil Level Sensor Liquid Level Transmitter 4~20mA - Installation is Simple, Built for Long-term Use - OTHERS ON REQUEST_1

High-Low Automatic Pumping Water Level Controller & Makeup Sensor for Industrial Tanks - XKC-C382-2P_1

XKC-C382 Automatic Water Supply & Drainage Level Controller — Non-contact Water Level Sensor — Easy Installation | XKC-C382-2P 220_1

XKC-C383 Automatic Water Pumping Draina Liquid Level Controller (AC110v-220v / DC12v-24v) — 3P-OVERFLOW 220_1

7Inch 5802D 5.8G FPV Handheld Monitor — Double Reception with DVR, 7'' LCD

30-130dB Digital Sound Level Meter 0.1dB LCD Noise & Frequency Tester — AC/PWM Output, FAST/SLOW, Datas Store Calendar, USB+CD Software, Portable