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4.Mud Flow rate IN/OUT with SPM

Mud flow rate IN :
Flow Rate In Sensor	:	Electrical switch or Proximity Sensor Flow In calculated from SPM.
Flow out	:	Direct reading system
Flow Rate out Sensor	:	Paddle type or Ultrasonic
Accuracy	:	+/- 1 %
Range	:	0 to 4000 liters /minute

4. Mud Volume Totalizer with Individual Tank Indicator

	Sensor	:	Ultrasonic Sensor
	Accuracy	:	+ 0.2 cubic meters in 100m^3
	Range	:	0 to 100 cubic meter pit
	No. of Tanks	:	Up to 10 tanks
	Height of tanks	:	Up to 5 meters
	Indication	:	One for each pit with local indication and summation of all readings displayed on central monitor

6. Trip Tank

Sensor : Ultrasonic Sensors

Accuracy : + 0.2 cubic meters

Range : 0 to 100 Cu .Meters

Tank size : 2.5 meters x 2.0 meters.

Alarms are set for High and Low values on each parameter

All field mounted sensors are intrinsically safe mounted in explosion proof junction boxes meeting safety standards of Area ‘0’ hazardous as per API, powered through Certified zener barriers in the bunk house and compatible for different types of rigs. All sensor cables are certified for use in zone zero areas.

Junction Boxes: All Sensor unction boxes are Certified Intrinsically Safe or Explosion Proof, certified for use in Class I areas.