Knick Elektronische Portavo 904 pH for Analog or Digital Memosens pH Sensors, Software Paraly

The Knick Elektronische Portavo 904 pH is a portable and robust pH meter for laboratory and process measurements. It supports both analog and digital Memosens pH sensors, providing accurate and reliable pH monitoring with advanced data logging capabilities.

Product Features

• Portable and robust design for routine pH measurements
• Li-ion battery for extended operational time
• Data logger with capacity for 5,000 measurement values
• Micro USB port and Paraly SW 112 software for data transfer and analysis
• Sensor quiver protects sensors from drying out or damage
• High-performance polymer housing with low water absorption and high impact resistance
• Compatible with Memosens and analog pH sensors, including flat-membrane sensors
• Mineral glass display ensures long-term readability

Additional Features of Portavo 904 X pH

• ATEX-approved pH measurement for Zone 0/1 process applications
• Direct on-site testing of process measuring points
• MemoLog function for logging calibration data from multiple Memosens measuring points

Specifications

• pH/mV input (DIN 19 262, 13/4mm): pH -2 to 16 (<0.01), mV -1300 to 1300 (<1% meas. val., <0.3mV/K)
• Temperature input: 2 x 4mm diameter for integrated or separate detector
• NTC 30 kΩ: -20 to +120°C (<0.2K), Pt 1000: -40 to +250°C (<0.2K)
• Memosens pH input (ISFET): M8 socket, 4 pins; pH -2.000 to +16.000 (<0.01), mV -2000 to +2000 (<1% meas. val., <0.3mV/K)
• Temperature range Memosens pH: -50 to +250°C (<0.2K)
• Memosens ORP input: M8 socket, 4 pins; mV -2000 to +2000 (<1% meas. val., <0.3mV/K), temperature -50 to +250°C (<0.2K)
• Power supply: 4 x AA batteries
• Protection class: IP66/67 with pressure compensation

Benefits

• Reliable and precise pH measurement in laboratory and process environments
• Supports both analog and digital Memosens sensors for flexible applications
• Data logging and USB interface simplify recording and analysis
• Long battery life and robust construction for extended field or lab use
• ATEX-approved option available for hazardous process environments

Why Choose Knick Elektronische Portavo 904 pH for Analog or Digital Memosens pH Sensors, Software Paraly?

The Knick Portavo 904 pH is a versatile, portable pH meter designed for accurate and reliable measurements. Its compatibility with analog and digital Memosens sensors, robust design, and integrated data logging make it ideal for laboratory and process pH monitoring applications.