Overview
A breakthrough for drinking water and wastewater monitoring, The Halogen MP5™ Multiple Parameter Sensor tests 5 parameters using a 3 electrode amperometric chlorine measurement. The MP5™ is unaffected by flow or pressure, is self-cleaning, automatically compensates for pH, and is certified for NSF-61 use. The MP5™ utilizes Halogen’s patented RapidResponse ORP™ technology, a specialized implementation of ORP measurement that will report more consistent numbers thanks to a high resistance to poisoning.
The MP5™ requires little to no maintenance, can be installed in a flow cell, directly in a pipe, or immersed in a tank, channel, or basin. Simple to install and inexpensive to operate, the Halogen MP5™ is unlike any other sensor on the market today.
Unique Features
흐름 독립적 측정
The sensor is unaffected by flow velocity changes from 0 to 4 m/s. An integrated pump that utilizes a long-lasting, brushless motor delivers a fixed velocity across the electrodes, creating flow independence in any installation. The high-velocity flow across the electrodes improves sensitivity and lowers the Signal to Noise Ratio.
SensiCLĒNE™ Patented Self-Cleaning Technology
A patented electrochemical cleaning method called SensiCLĒNE™ resists polarization and adsorption of organics. Cleaning beads continuously abrade the sensor. This keeps the electrode surfaces, including the pH sensor, free from buildup, scaling, and biofouling. Solid metal electrodes last the life of the system.
These features combine to enable very long intervals between calibration.
No Waste Stream
Because the sensor is approved for NSF-61 usage, it can be installed as a side-stream unit, directly in a pipe, or submerged in a tank with no required waste stream.
Easy to Monitor
An optional local Display is available for viewing parameters, troubleshooting and calibration of up to 5 separate MP5™ units.
Ease of Service
A Wet Tap installation method enables direct insertion into a distribution pipe. Sidestream, Immersion, and PVC Tee deployments are available. Whatever deplyment, the highly integrated design reduces the electronics cost and size, while increasing reliability.
The Wet Tap (or Hot Tap) housing can be deployed as a retractable direct pipe insertion for NSF-61 usage. No-leak retractor options are available.
The mid-flange housing (H1MF-P) and the associated 2″ adapter sleeve and collar kit make for an easy sidestream NSF-61 PVC Tee deployment.
The low-flange model (H1LF-P) can be used to replace existing control-board-mounted setups or used as an NSF-61 submerged in-tank analyzer.
Specification | Wet Tap (D-H1WT-P) | PVC Tee (D-H1MF-P) | Sidestream/Immersion (D-H1LF-P) |
|---|---|---|---|
Parameters (5) |
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|
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Method | Reagentless, Self-cleaning, 3 electrode, no membrane or electrolyte | Reagentless, Self-cleaning, 3 electrode, no membrane or electrolyte | Reagentless, Self-cleaning, 3 electrode, no membrane or electrolyte |
Measurement Range | 0-10 ppm | 0-10 ppm | 0-10 ppm |
LOD | 30 ppb (0.03 ppm) | 30 ppb (0.03 ppm) | 30 ppb (0.03 ppm) |
LOQ | 90 ppb (.09 ppm) | 90 ppb (.09 ppm) | 90 ppb (.09 ppm) |
Resolution | 0.001 ppm (1 ppb) | 0.001 ppm (1 ppb) | 0.001 ppm (1 ppb) |
Accuracy (FCl) | HSI’s analyzers can be deployed in environments with variable pH and temperature. For specific environments, please contact us. | ||
Turbidity in Sample (no effect) | 3000 ppm (Arizona Test Dust Fine, 50 micron size) | 3000 ppm (Arizona Test Dust Fine, 50 micron size) | 3000 ppm (Arizona Test Dust Fine, 50 micron size) |
Flow Spec | 0 to 4.5 M/Sec (14.7 F/Sec) | 0 to 4.5 M/Sec (14.7 F/Sec) | Bare: 0 to 4.5 M/Sec (14.7 F/Sec) Flowcell: 1 to 30 LPH (0.3 to 8 GPH) |
Water Use | None (NSF-61 models) | None (NSF-61 models) | None (NSF-61 models) |
Pressure Range | -.07 to 10 bar (-10.15 to 147 psi) | -.07 to 10 bar (-10.15 to 147 psi) | -.07 to 10 bar (-10.15 to 147 psi) |
Maintenance Schedule | 1 yr replace SensiCLĒNE™ wear-parts.
Calibration at 3 to 6 mo or as necessary | 1 yr replace SensiCLĒNE™ wear-parts.
Calibration at 3 to 6 mo or as necessary | 1 yr replace SensiCLĒNE™ wear-parts.
Calibration at 3 to 6 mo or as necessary |
Calibration | Factory Calibrated | Factory Calibrated | Factory Calibrated |
Calibration Stability | 6mo (typical) | 6mo (typical) | 6mo (typical) |
Interferances | ClO2, Ozone | ClO2, Ozone | ClO2, Ozone |
* RapidORP™ is HSI’s proprietary indicator for contamination. HSI’s measurement technique and self-cleaning system eliminate poisoning issues, providing a more reliable reading. HSI’s RapidORP™ measurement may have a slight offset from other sensors, it provides a reliable, qualitative measurement that overcomes many of the ORP problems. See the explanatory ORP vs Amperometric Sensors documentation. | |||
MP5 Online Chlorine Analyzer Manual (7.11.22-v3.0) for use in Drinking Water and Wastewater applications.
Installation Manual for MP5™ D-H1WT-P chlorine analyzer in Wet Tap deployment with remover tool
Download the Wear Parts Replacement manual for the SensiCLĒNE™ self-cleaning technology in MP5™ Analyzers
Kit with flow-cell deployment (H1LF-P) and display controller along with a wall mounting plate, provides a drop-in upfit sensor replacement.
Retractable remover kit for MP5™ wet-tap analyzer (H1WT-P) in water pipes allows for maintenance without interrupting flows.
This deployment uses a water-proofed low-flange MP5™ (H1LF-P), a sourced boom and harness, or can simply be placed in a tank or trough.
Combine a mid-flange MP5™ (H1MF-P) with an adapter sleeve—in PVC or Stainless steel—sized for deployments in a 2″ PVC tee.
Fits low-flange MP5™ (H1LF-P) and adapts for side stream and control board usage based on which flow cell type is ordered.
Both 24V DC (D1) and 120-240V AC (CN-01) versions feature (4) 4-20 Ma analog outputs, and an M-12 Connector with stress relief.
