PML SERIES
Parameter(s): Permanganate
OVERVIEW
PERMANGANATE SENSOR
Real Tech’s bypass Permanganate sensor has a very low detection limit that provides an early warning of overdosing, well before residual permanganate is visible in water. The sensor uses the absorbance of light at multiple wavelengths to accurately detect permanganate levels. Designed with LED technology, the practical and affordable PML series offers multiple sensor path length selections to meet the desired measurement range for monitoring permanganate continuously in real time.
FEATURES & BENEFITS
- Affordable real-time permanganate monitoring
- Outputs as permanganate (mg/L or μg/L)
- Operator friendly, low maintenance design
- Quick and simple optical measurements
- Long life LED technology
- Reagent free operation
SPECIFICATIONS
| CHARACTERISTIC | TECHNICAL DATA |
| Path Lengths | 25, 50, 100, 150 mm |
| Parameters | Permanganate |
| Depends on model selected. Refer to range chart | |
| Accuracy | ± 1% full scale |
| Units | mg/L, ug/L, ppm, ppb |
| Sampling Time | 30 seconds |
| Calibration | Factory calibrated. Field adjustment of calibration is possible |
| Cleaning | In-situ chemical cleaning makes cleaning quick and easy. Automatic chemical cleaning is optional. |
| Self-Diagnostic | Detection and diagnosis of internal system fault |
| Alarms | Dry contact terminals allow operator configurable alarms for: high and low set points, low lamp output, leak detect, system fault, etc. |
| Humidity Control | Humidity sensor with large regeneratable desiccant system |
| Wavelengths | Multiple wavelengths |
| Light Source | LED |
| Flow Rate | 300 - 1000 mL/min |
| Pressure Rating | 20 PSI maximum |
| Fluid Connections | 1/4" OD tube push-in fittings |
| Wetted Materials | Kynar, Polyethylene, Quartz, SS 316L, Viton |
| Electrical/Comm. | From controller |
| Ambient Temp. | 0 to 45°C (32 to 113°F) |
| Water Temp. | 0 to 90°C (32 to 194°F) at 21°C (69.8°F) Ambient temperature |
| Enclosure | NEMA 4X, wall mountable |
| Weight | 24 lb |
| Dimensions | 15.82”H x 13.82”W x 9.00”D |
| Warranty | 2-year limited warranty (Extended care packages available) |
* Technical Specifications are subject to change without notice.
* Water temperature range based on material compatibility only. Contact Real Tech to verify application.
MODELS & RANGE
PML series models include permanganate sensor, flow cell, calibration bottle and dehumidifier. Controller and accessories sold separately.
| MODEL# | PATH LENGTH | PERMANGANATE (mg/L) | PERMANGANATE (μg/L) | PRICE |
| PML4025 | 25 mm | 0.1 - 20 | 100 - 20,000 | Request a Quote |
| PML4050 | 50 mm | 0.05 - 10 | 50 - 10,000 | Request a Quote |
| PML4100 | 100 mm | 0.025 - 5 | 25 - 5,000 | Request a Quote |
| PML4150 | 150 mm | 0.016 - 3.2 | 16 - 3,200 | Request a Quote |
* Stated ranges are approximate, dependent on industry, site and application – contact Real Tech to confirm model selection.
CONTROLLERS & ACCESSORIES
CONTROLLERS
| PRODUCT# | NAME | DESCRIPTION |
| S-229005 | Real Controller Lite | Wall mounted controller with 4-line x 20-character back lit LCD display. Includes modbus RTU (RS485). |
| S-169000 | Real Controller | Wall mounted controller with 4-line x 20-character back lit LCD display. Includes modbus RTU (RS485), 1 channel of 4-20 mA out and digital I/O module. |
| S-11TPC | Real Controller Pro | Wall mounted controller with 12.1” colour LCD touch panel PC interface (PC inside cabinet model). Includes Modbus RTU and Modbus TCP. |
| S-11TPCD | Real Controller Pro | Wall mounted controller with 12.1” colour LCD touch panel PC interface (PC external on door model). Includes Modbus RTU and Modbus TCP. |
ACCESSORIES
| PRODUCT# | NAME | DESCRIPTION |
| UVT-118010 | Real Clean System II | Automatic chemical cleaning system for use with 4000 series models |
| UVT-129122 | Pump Clean System II | Self-priming pump and automatic chemical cleaning for use with 4000 series models |
| S-178121 | Dual Feed System II | Dual feed option includes Digital I/O module for use with controllers |
SIMPLE, PLUG & PLAY PERMANGANATE MONITORING
Real Tech’s bypass Permanganate sensor is a cabinet style instrument installed directly on a wall, railing or system backboard. Sample is supplied to the sensor from a pressurized source or alternatively, from an open-channel using an accessory pumping/cleaning system. The sensor must be connected to a Real Tech controller for operation.
EXAMPLE CONFIGURATION
- Real Controller
For affordable, user friendly operation and control - Permanganate Sensor
For real-time continuous permanganate measurement - Real Clean System
For low maintenance automatic cleaning
Multiple sensors can be added to Real Tech’s controllers to expand water quality monitoring capabilities.
Simple to install, easy to operate, no reagents and no waiting for lab results.
LIQUID AI® COMPATIBLE
Our Liquid Ai® data services complement our real-time quality monitoring systems. Calibration Health Monitoring ensures accuracy and reliability are maintained so our clients can have the utmost confidence in their results, while our Remote Monitoring platform enables access to data anywhere, anytime.