Ultrasonic Heat Meters(Ultrasonic Calorimeters) are kind of energy meters measuring the flow rate and heat exchange through the ultrasonic method. The ultrasonic Heat Meters get the heat consumption value through the temperature sensors. The ultrasonic heat meters are mechatronic product based on the microprocessor and high precision sensors. Comparing with the Water Meters, electornic meters and gas meters, the ultrasonic heat meters need much more complicated designs and higher technology demand. Ultrasonic heat meters is kind of high technology products with mechanism, electronics and information technology. At present, the ultrasonic heat meters are more often used in many industries,through Ultrasonic Heat Metering,can accurate to do what you want.
Ultrasonic Heat Meters Ultrasonic Heat Meters,Ultrasonic Digital Meters,Ultrasonic Calorimeters,Ultrasonic Heat Metering Berggruen Technology Co.,Ltd , https://www.meter-technology.com
MODEL: 3PSS2/60-60/450
MAX FLOW:2 CBM PER HOUR
MAX HEAD:60 METER
VOLTAGE:DC60V
POWER:450WATTT
3 Year for motor and controller. Solar panel 20 years(Optional)
Â
Installation
 1. Wiring the pump
 Connecting a longer cable to the pump,(size of cable must be at least 1.5mm²)
Use the parts contained in the cable connector kit( heat-shrink tube and tape) to connect a longer supply wire to the pump. If you don't have a heat gun to shrink the tube, the barrel of your soldering iron will do or you can use a butane torch but with great care so you don't melt the insulation or set it on fire. Bare the insulation back as shown above.
A. Layout the components needed to make the joinÂ
B. Put the large diameter piece of heat-shrink over the main cable and then the smaller diameter pieces over the individual wires, keep the heat-shrink back away from the joints as you solder them. Any heat transfer will prematurely shrink the heat-shrink.
C.  Slide the small heat-shrink over the soldered joints and heat using a heat gun or alternative heat source to shrink the sleeve down over the wires.
D. Wrap the tape over the sealed joints
E. Finally slide the large diameter heat-shrink over the completed joint and shrink to it.
Place the pump in water before you start wiring the controller box this will allow the pump to go through the pre-conditioning required. Do not put the pump in its final position until you have tested it, unless it is easy to see and remove.
Â
  A. Low-voltage protection (it is automatic)
  B. over-current protection( it is automatic)
  C. protection for low water level in well( A B sensor)
  D. protection for full water level in tank( L H sensor)
  E. Controlling running speed of motor( speed regulator)
  F. Delay working when full water in tank( a timer inside can delay working for 30 seconds when the tank going to not full)
  G. MPPT function.(maximum power point tracking)
  H. Battery is optional.( battery can be used with solar charger battery system)
Â
Ultrasonic heat meters are consisting of flow rate sensor, temperature sensor and calculator, which has the advantages in high tense construction and easy installation. We adopt the quality ceramic transducers which guarantee the high accuracy and stability of the ultrasonic heat meters. The ultrasonic heat meters have the characteristics as following: non mechanical movement, non wear and tear, non influence from the bad quality water and low cost maintenance; horizontal or vertical installation; installed in inlet water tube or return water tube according to customers` request (should be chosen in advance); adding the RS485 according to customers` demand to reach the aim of remote meter reading in order to be centralized management.
2018 New Product Solar Water Pump, 3" Stainless Steel Impeller Solar Pump
Model NO.: 3PSS
Power: Solar Energy
Start Up: Magnetic Pump
Type: DC Pump
Application: Submersible Pump, Clean Water
Industry: Solar Water Pump for Well
Media: Solar Water Pump
Performance: Powerful Pump
Theory: DC Pump
Trademark: Mr. Pumpboy
Transport Package: Plywood Case
Specification: 87*32*13
Origin: China
HS Code: 8413709190
Warranty: