GST InvoiceBusiness-ready billing
Pan India DeliveryDispatched nationwide
Expert SupportBefore & after purchase
DocumentationDatasheets & manuals
Lutron ORP-213 Digital ORP Meter
Lutron ORP-213 Digital ORP Meter: Professional Oxidation Reduction Potential Measurement
The Lutron ORP-213 is a professional-grade, pen-type digital ORP meter that delivers precise oxidation reduction potential measurements for diverse water quality applications. Featuring IP65 water resistance, a detachable electrode with 3-meter cable, and comprehensive measurement capabilities, this portable meter combines laboratory accuracy with field-ready durability.Key Features & Benefits Lutron ORP-213 Digital ORP Meter
- Wide Measurement Range - Complete -1,000 mV to +1,000 mV range with 1 mV resolution
- IP65 Water Resistance - Heavy-duty construction protects against water and dust ingress
- Separate ORP Electrode - Detachable ORP-14 electrode with 3-meter cable for flexible measurement positioning
- Reverse Display Function - Built-in button allows display direction adjustment for easy reading
- Data Hold Capability - Freeze measurements on screen for convenient recording
- Auto Power Off - Conserves battery life when not in use
- Compact, Lightweight Design - Portable format (180 x 40 x 40 mm) for easy transport
- High Accuracy - ± (0.8% + 1 digit) ensures reliable readings
- Fast Response Time - Approximately 0.8-second sampling time for efficient testing
- Universal Compatibility - Works with any ORP electrode featuring a BNC connector
- Battery Powered - Operates on 4 AAA batteries for complete portability
- ISO-9001, CE, IEC1010 Certified - Meets international quality and safety standards
Technical Specifications Lutron ORP-213 Digital ORP Meter
| Specification | Details |
|---|---|
| Model | ORP-213 |
| Display | LCD, size: 20 mm x 28 mm (reversible direction) |
| Measurement Parameter | ORP (Oxidation Reduction Potential) |
| Measurement Range | -1,000 mV to +1,000 mV |
| Resolution | 1 mV |
| Accuracy | ± (0.8% + 1 digit) for main instrument |
| Input Impedance | 10^12 ohms |
| Sampling Time | Approximately 0.8 second |
| Operating Temperature | 0°C to 50°C (32°F to 122°F) |
| Operating Humidity | Less than 80% RH |
| Power Supply | DC 1.5V battery (UM-4/AAA) x 4 PCs |
| Power Consumption | Approximately 4.8 mA |
| ORP Electrode Compatibility | Any ORP electrode with BNC connector |
| Meter Dimensions | 180 x 40 x 40 mm (7.1 x 1.6 x 1.6 inch) |
| Electrode Dimensions | 12.5 mm diameter x 150 mm length |
| Cable Length | Approximately 3 meters |
| Meter Weight | 190 g/0.42 LB |
| Electrode Weight | 88 g/0.2 LB |
| Water Resistance Rating | IP65 |
| Certifications | ISO-9001, CE, IEC1010 |
Applications & Industry Uses Lutron ORP-213 Digital ORP Meter
Water Quality Management
- Swimming Pools & Spas - Monitor sanitizer effectiveness and water balance
- Aquariums & Fish Hatcheries - Ensure optimal water conditions for aquatic life
- Wastewater Treatment - Monitor oxidation processes and treatment effectiveness
- Drinking Water Systems - Verify disinfection levels and water quality
- Environmental Monitoring - Test natural water bodies and groundwater
Industrial Applications Lutron ORP-213 Digital ORP Meter
- Plating Baths - Control electroplating processes and solution quality
- Beverage Production - Monitor water quality throughout production
- Food Processing - Verify sanitizer effectiveness and water quality
- Photography - Control developing solution quality
- Quality Control - Ensure consistent redox conditions in various processes
Educational & Laboratory Use Lutron ORP-213 Digital ORP Meter
- Schools & Colleges - Support chemistry and environmental science education
- Research Laboratories - Provide accurate ORP measurements for experiments
- Field Research - Portable design ideal for environmental sampling
- Water Testing Labs - Professional-grade measurements for analytical work
Design & Operational Features
Professional Measurement Capabilities
The ORP-213 delivers laboratory-grade ORP measurement in a portable format:- Full-Range Measurement - The -1,000 mV to +1,000 mV range covers all standard ORP applications
- High Precision - 1 mV resolution allows detection of subtle changes in oxidation-reduction potential
- Laboratory Accuracy - ±(0.8% + 1 digit) ensures reliable readings for critical applications
- High Input Impedance - 10^12 ohms ensures accuracy with minimal sample disturbance
- Rapid Results - 0.8-second sampling time provides quick measurements
Field-Ready Durability Lutron ORP-213 Digital ORP Meter
Engineered for reliable performance in challenging environments:- IP65 Protection - Dust-tight and protected against water jets from any direction
- Heavy-Duty Construction - Rugged design withstands demanding field conditions
- Separate Electrode Design - Replaceable electrode extends instrument lifespan
- Extended Reach - 3-meter cable allows testing in hard-to-access locations
- Portable Power - Standard AAA batteries for easy replacement anywhere
User-Friendly Operation Lutron ORP-213 Digital ORP Meter
Thoughtful design elements enhance usability in various settings:- Reversible Display - Button-activated display direction change for optimal viewing
- Data Hold Function - Freeze measurements for convenient recording
- Clear LCD Display - Large 20 x 28 mm screen ensures excellent readability
- Auto Power Off - Extends battery life during periods of inactivity
- Compact Form Factor - Pen-type design fits comfortably in hand
- Lightweight Construction - Total system weight under 300g for easy transport
Understanding ORP Measurement
What is ORP (Oxidation Reduction Potential)?
ORP measures a solution's ability to act as an oxidizing or reducing agent:- Positive mV Values - Indicate oxidizing conditions (ability to accept electrons)
- Negative mV Values - Indicate reducing conditions (ability to donate electrons)
- Practical Applications - ORP serves as an important water quality parameter in various industries
- Measurement Units - Always expressed in millivolts (mV)
Common ORP Target Values Lutron ORP-213 Digital ORP Meter
| Application | Typical Target ORP Range | Significance |
|---|---|---|
| Swimming Pools | 650-750 mV | Effective sanitization |
| Drinking Water | 650-800 mV | Proper disinfection |
| Freshwater Aquariums | 250-450 mV | Healthy aquatic environment |
| Wastewater Treatment | Varies by process stage | Process control indicator |
| Metal Plating Baths | Application specific | Solution quality control |
Package Contents & Accessories
Standard Package Includes: Lutron ORP-213 Digital ORP Meter
- ORP-213 Main Meter Unit - Professional pen-type digital ORP meter
- ORP-14 Electrode - Separate ORP electrode with 3-meter cable
- Instruction Manual - Comprehensive usage guide
Optional Accessories Available: Lutron ORP-213 Digital ORP Meter
- Model CA-52A - Soft carrying case with sash (210 x 80 x 50 mm)
- Model CA-06 - Hard carrying case (280 x 195 x 65 mm)
- Replacement ORP-14 - Additional or replacement electrode
Operation & Maintenance
Basic Operation Steps Lutron ORP-213 Digital ORP Meter
- Connect the ORP-14 electrode to the meter via the BNC connector
- Remove the protective cap from the electrode tip
- Turn on the meter
- Immerse the electrode in the sample solution
- Allow the reading to stabilize
- Record the measurement (use Data Hold if needed)
- Rinse the electrode with distilled water after use
- Replace the protective cap when storing
Maintenance Tips Lutron ORP-213 Digital ORP Meter
- Electrode Care - Rinse thoroughly after each use to prevent contamination
- Storage Conditions - Keep electrode tip hydrated in appropriate storage solution
- Battery Management - Replace all four AAA batteries when display begins to dim
- Cleaning - Wipe meter body with slightly damp cloth; never submerge main unit
- Calibration Check - Periodically verify accuracy with standard solutions
About Lutron Electronic Lutron ORP-213 Digital ORP Meter
Lutron Electronic is a leading manufacturer of professional test and measurement instruments, known for combining accuracy, durability, and user-friendly design. Their comprehensive product range serves diverse industries including environmental monitoring, laboratory testing, HVAC, electrical, and industrial applications. With ISO-9001 certification and compliance with CE and IEC1010 standards, Lutron demonstrates their commitment to quality and safety in all their measurement devices. The ORP-213 exemplifies Lutron's philosophy of providing professional-grade instruments that deliver reliable performance in both laboratory and field environments.Summary Lutron ORP-213 Digital ORP Meter
The Lutron ORP-213 Digital ORP Meter represents an ideal balance of professional measurement capabilities, field durability, and user-friendly operation. With its comprehensive -1,000 to +1,000 mV range, IP65 water resistance, and detachable electrode design, this portable instrument delivers laboratory-grade ORP measurements in a practical, field-ready format. Key strengths include the high-resolution display with reversible direction, data hold function, extended 3-meter electrode cable, and universal BNC connector compatibility. Whether you're managing water quality in swimming pools or aquariums, monitoring industrial processes, or conducting environmental research, the ORP-213 provides the accuracy, reliability, and ease of use required for professional ORP measurement. With certification to international quality and safety standards, the Lutron ORP-213 delivers professional performance for diverse applications across water treatment, environmental management, education, and industrial sectors.Product overview
Key features
Applications
Specifications
Applications
Features & benefits
Downloads
Frequently asked questions
Need help selecting a ORP Meters?
Tell us your application and our specialists will recommend the right model.