HI76407A / P replacement membranes for HI 76407 probes (5 pieces)
Dual-Channel Universal Process Controller for Industrial – HI520 HI520 is an advanced process controller that can be configured for applications requiring monitoring and/or control of four main water-analysis parameters: pH, ORP, Conductivity, and Dissolved Oxygen. – Waterproof IP65 (Nema 4X) enclosure – Multi-color LED status indicators & audible alarm – Universal mounting...
All Product
Range 0 - 150 ppm | ferrous sulfate method | Resolution 1ppm
All Product
Range 0:00 to 2:00 ppm | ASTM D859 Method | 0.01ppm resolution
All Product
Range 0:00 to 2:50 ppm | ascorbic acid method | Resolution 0.01ppm
All Product
Range 0.00 - 9.99 ppm NH3-N | Nessler Method | 0.01ppm resolution
Galvanic DO Probe with internal temperature sensor
Universal Process Controller – HI510 Series HI510 is designed to adapt to a user’s unique process control requirements. The controller has a large backlit dot matrix display for easy viewing and provides for an intuitive interface for setup options. The controller utilizes multi-color LEDs for easy viewing of the instruments’ status including relay activation, in...
081-855-1842
02-541-4199
น้ำยามาตรฐานสอบเทียบ ค่ามาตรฐานความเค็ม 
HI717 Checker HC ® - Phosphate, HR 
