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The Levelogger® 6 LTC logs water level, temperature, and conductivity. It combines a datalogger, 8-year battery, Hastelloy® pressure sensor, temperature detector, and conductivity sensor within a small waterproof housing, 22 mm x 208 mm (7/8" x 8.2").
A baked-on coating using polymerization technology protects the body against corrosion, abrasion and high temperatures. Double o-ring seals protect against leaks. The conductivity sensor is a 4-electrode platinum sensor, with autoranging capabilities. The minimal-maintenance, sealed Levelogger 6 LTC is simple to clean and calibrate, even in the field.
Features:
- Twice the previous PC interface download speed: using the Mk3 USB-C PC Interface Cable.
- Enhanced electronics: increased stability, sensitivity, and accuracy across temperature ranges
- Large memory: 100,000 sets of data, with dedicated backup memory for 15,000 sets
- Superior protection in harsh conditions: baked-on coating using polymerization, double o-ring seals
- Improved time tracking: stores time stamps, supports multiple time zone displays
Applications:
- Salt water intrusion and soil salination monitoring
- Plume remediation monitoring and studies
- Leachate monitoring at landfills, mine tailings, waste disposal storage sites, and more
- Agricultural and stormwater runoff monitoring
- Create a historical database for potable water supply monitoring
- Tracer tests
| Level Sensor: | Piezoresistive Silicon with Hastelloy Sensor |
|---|---|
| Ranges: | 5, 10, 20, 30, 100, and 200 m |
| Accuracy: | ±0.05% FS |
| Resolution: | 0.001% FS to 0.0006% FS |
| Over-pressurization: | 2-times over-pressure without permanent damage |
| Units of Measure: | cm, m, ft, psi, kPa, bar (°C, °F) |
| Normalization: | Automatic Temperature Compensation |
| Temp Comp. Range: | 0°C to 50°C |
| Temperature Sensor: | Platinum Resistance Temperature Detector (RTD) |
| Accuracy: | ±0.05°C |
| Resolution: | 0.003°C |
| Conductivity Sensor: | 4-Electrode Platinum |
| Full Range: | 0 – 100,000 μS/cm |
| Calibrated Range: | 50 – 80,000 μS/cm |
| Accuracy: | ±1%: 5,000 μS/cm – 80,000 μS/cm; greater of ±2% or 15 μS/cm: 50 μS/cm – 5,000 μS/cm |
| Resolution: | 0.1 μS/cm |
| Temp Comp. Range: | 0°C – 50°C |
| Normalization: | Specific Conductance @ 25°C |
| Battery Life: | 8 Years (1 reading every 5 minutes) |
| Clock Accuracy (typical): | ±1 minute/year (-20°C to 80°C) |
| Operating Temperature: | -20°C to 80°C |
| Maximum Readings: | 100,000 sets of readings |
| Dedicated Backup Memory: | 15,000 sets of most recent readings |
| Memory: | Slate or Continuous |
| Communication: | Optical high-speed: 9600, 57600 bps with USB Desktop/Field Reader; 19.2k with Mk3 USB-C PC Interface Cable |
| Size: | 22 mm x 208 mm (7/8" x 8.2") |
| Weight: | 200 grams (7.06 oz) |
| Corrosion Resistance: | Baked-on coating using polymerization technology (inside and out) |
| Other Wetted Materials: | Delrin®, Viton®, 316L stainless steel, Hastelloy®, PFAS-free PTFE coating, platinum coated sensors |
| Sampling Mode: | Linear, Event & User-Selectable Schedule with Repeat & Pause Modes, Future Start, Future Stop, Real-Time View |
| Measurement Rates: | 2 seconds to 99 hours |
| Barometric Compensation: | Software Wizard and Barologger 6 |
A. If not satisfied with a PRM product for any reason, customers should contact PRM. Returns submitted within 30 days of the original invoice and must be in original packaging and in new condition. Please contact PRM to provide additional information regarding a return.
B. PRM Limited Warranties are applicable to PRM branded products, non-transferable, and warrant against manufacturer defects in workmanship and materials under normal use for 1 year after the date of the PRM invoice unless otherwise stated. If PRM approves the product is accepted for return during the limited warranty period, PRM may repair, replace, or refund the amount paid by the customer.
C. Non-PRM branded products retain their manufacturer's warranty. Customer should contact the manufacturer for warranty service.
D. PRM is not liable for claims arising out of product misuse, improper product selection, improper installation, and/or product modification. PRM's liability in all events is limited to the purchase price paid for the product.
The vast majority of PRM products ship directly from our facility within one business day. High value items such as blowers, pumps, and fans may have extended lead times due to global supply. Please consider contacting PRM prior to your purchase if it's necessary to know an exact delivery date and time.
IMPORTANT: All goods must be inspected immediately upon delivery. Any shipping damage, missing items, or product defects must be reported to both PRM Filtration and the shipping carrier within 24 hours of delivery. Failure to report issues within this timeframe may result in your claim being denied. Please retain all original packaging materials, as they may be required for filing a damage claim.
Product Recovery Management, Inc. Returns/Exchanges
200 20th Street
Butner, North Carolina 27509.
Do not send us a damaged or defective item for exchange prior to contacting us. We will then contact you regarding your return. We cannot accept exchanges unless we have responded to your request.
