Water in Ethanol Analyzer

The Water in Ethanol Analyzer continuously measures water concentration in alcohol and displays the concentration on the unit’s touch screen display in real-time.  The all-inclusive Water in Ethanol Analyzer comes preassembled in a waterproof NEMA4X enclosure with a dedicated sample flow cell outside of the enclosure.  The analyzer includes a PX2+ NIR photometer with two fiber optic cables and a cross flow cell with two optical interface couplers.

  • Product Specifications

    • Measurement Principle:  NIR Absorbance
    • Range / Pathlength: 0-1% = 10.64 mm / 0-10% = 2 mm
    • Accuracy: ±1% of full scale or better
    • Repeatability: ±0.5% of full scale or better
    • Light Source: Tungsten Halogen Lamp
    • Detector: Two Stage TE-cooled InGaAs Photodiode
    • Display:  3.2″ Capacitive Touch Screen Display
    • Alarms: Contact Closure (60 VDC, 0.75 A max.)
    • Analog Output: 4-20 mA, isolated
    • Analog Loop Resistance: 500 ohms @ 24 VDC
    • Digital Output: USB-B, RS-485 (Modbus)
    • Power Consumption: 8.5 watts (max.)
    • Power Requirements: 24 VDC nominal  (12-48 VDC)
    • Enclosure Material: NEMA4X Anodized Aluminum
    • PX2+ Size: 5” H x 5.8” W x 2.8” D
    • Operating Temperature: -20-32C
    • Weight: 3.5 lbs. (1.6kg)
    • Sample Introduction:  3/8″ 316 Stainless Steel Cross Flow Cell