Ninglu Technology Co., Ltd. is Sino-Norway SKIPPER joint venture enterprise, established in 2000. Today we have become one of Chinese leading providers of marine electronics, supplying:
 
Echo Sounder - 7" and 10" Inland River and Marine navigation (approved by CCS)
Fish Finder -  7" and 10" commercial fishing with output power up to 3000W
Speed Log - Doppler single-axis speed log (approved by CCS)
Marine Anemometer/Weather Station - for speed up to 50m/s, very reliable quality, installed into many VLCCs
Weather Station - wind speed&direction/ Temperture/ Humidity/Barometric pressure
NMEA0183 Distributor/buffer: 1 input to 8 outputs, 2 inputs to 14 outputs, sold thousands per year
Repeaters/ Slaves - Depth/Wind/Speed Log/Gyro/Steering.
Tester & Simulator for echo sounder, speed log, NMEA0183
Bottom equipment: Transducer / Tank/ Gate Valve.
 
We have been ISO9001 Quality System approved since 2002, enjoying a high reputation of very stable quality and cost-effective price.
All our products are provided 12 months quality warranty

Echo Simulator
SIM992 is a precision instrument designed for generating the reply echo pulse for all types of depth sounders and fish finders. There are two modes: Bottom Mode (BT) and Fish Mode (FI). BT is default mode.
SIM992 receives pulse parameters from depth sounder / fish finder and generates echo pulse to simulate the bottom or fish information and then sends the information back to depth sounder or fish finder.


SIM996 is a precision instrument designed for generating the reply echo pulse for echo sounders and fish finders.
SIM996 receives the incoming pulse parameters from echo sounder/ fish finder and generates echo pulse to simulate the bottom or fish information and then sends the information back.

Please contact with us for more details