The Waltron 3144 Colorimetric Hydrazine Analyzer is designed for online colorimetric analysis of hydrazine in ultrapure water applications. The 3144 delivers accurate and reliable readings with straightforward maintenance and a low total cost of ownership. Common application points in a boiler system for online hydrazine measurement include the deaerator, condensate system, and boiler feedwater.

Features

• Measuring ranges: 0-100ppb, 0-500ppb
• Accuracy: ±2% of reading
• Supports 1 to 2 sample streams
• 4-20mA (galvanic isolator option) or 0-5V analog outputs
• 2 or 4 configurable alarms
• Ambient operating temperature: 50 to 113°F
• Sample flow: 100–500 ml/min at atmospheric pressure
• Power supply: 110-220VAC
• IP65/NEMA4X rated enclosure
• Corrosion-resistant stainless steel construction
• Grab sample measurement capability
• Internal datalogger with easy-access USB port on the enclosure door