
RTL-600 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $11.18 | Condition is New other (see details), Package Torn: RTL-600 Sperry ECM 40" 1000V Cat lll Comfort Grip Test Leads, shipping cost = $8.00 | ![]() |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $13.90 | Condition is New, Sperry RTL-600 Black/Red 1000V Range Double Insulated Lead Wire Replacement, FREE SHIPPING | 99.6% |
![]() | $20.95 | Condition is New, Sperry RTL-600 Universal Meter Replacement Lead, 40-In. - Quantity 1, FREE SHIPPING | 99.8% |
![]() | $21.34 | Condition is New, Sperry Instruments RTL-600 Heavy Duty Comfort Test Leads, 1 Positive / 1 Negativ, FREE SHIPPING | 99.7% |
![]() | $21.62 | Condition is New, Sperry Instruments RTL-600 Heavy Duty Comfort Test Leads, 1 Positive / 1 Negativ, FREE SHIPPING | 99.6% |
![]() | $29.74 | Condition is New, Sperry 1000V Lead Wire Replacement Test Leads Black/Red, FREE SHIPPING | 100.0% |
![]() | $32.50 | Condition is New, Sperry InstrumentsRTL-600, shipping cost = $9.35 | 99.5% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $9.99 | Condition is New – Open box, Sperry InstrumentsRTL-600, shipping cost = $9.42 | 100.0% |

Introducing the Sperry RTL-600 Instruments Rhode Log Temperature and Salinity Recorder, a versatile and reliable tool for marine research and hydrographic surveying. This compact yet powerful instrument is designed to measure and record temperature and salinity data in real-time, providing valuable insights into the physical properties of aquatic environments.
The Sperry RTL-600 is housed in a rugged, watertight enclosure, ensuring durability and reliability even in the harshest marine conditions. The recorder features a high-resolution, backlit LCD display, allowing for easy and accurate data readings both day and night. The large, push-button keypad enables intuitive operation, making it simple to navigate menus and configure settings.
The instrument's advanced temperature sensor offers a high degree of accuracy and precision, measuring temperatures from -5 C to 45 C with a resolution of 0.01 C. The salinity sensor, meanwhile, is capable of measuring salinity levels from 0 ppt to 60 ppt with a resolution of 0.01 ppt.
The Sperry RTL-600 is equipped with an integrated data logger, allowing for the storage of up to 12,000 data points. Data can be easily transferred to a computer using the provided USB interface, making it simple to analyze and visualize trends and patterns in the temperature and salinity data.
Additionally, the instrument offers a variety of communication options, including NMEA 0183, RS-232, and Bluetooth, enabling seamless integration with other marine research and surveying equipment. The RTL-600 also features a built-in GPS receiver, allowing for the recording of location data with each temperature and salinity measurement.
The Sperry RTL-600 Instruments Rhode Log Temperature and Salinity Recorder is an essential tool for marine researchers, hydrographers, and anyone seeking to better understand the physical properties of aquatic environments. With its advanced sensors, rugged design, and versatile communication options, the RTL-600 is a reliable and powerful companion for all your marine data logging needs.
The Sperry RTL-600 instruments are a popular choice among sailors and mariners for their advanced features and functionality in providing essential navigation information. Here are some pros and cons to help you make an informed decision about purchasing the RTL-600:
Pros:1. High-resolution LCD display: The RTL-600 offers a high-resolution LCD display, ensuring clear and easy-to-read data, even in bright sunlight.
2. Multifunctional: The RTL-600 is a multifunctional instrument, providing data on wind speed and direction, water temperature, depth, and GPS position.
3. Wireless connectivity: The RTL-600 comes with wireless connectivity, allowing you to connect it to your smartphone or tablet for data sharing and analysis.
4. User-friendly: The RTL-600 is known for its user-friendly interface, making it easy for sailors of all skill levels to operate and interpret the data.
5. Rugged design: The RTL-600 is built with a rugged design, making it suitable for use in harsh marine environments.
Cons:1. Expensive: The RTL-600 is a high-end instrument, and its price tag may be a significant investment for some sailors.
2. Complex setup: While the RTL-600 is user-friendly once set up, some users have reported that the initial setup process can be complex and time-consuming.
3. Requires batteries: The RTL-600 requires AA batteries to operate, which may add to the ongoing cost of ownership.
4. Limited compatibility: The RTL-600 may not be compatible with all chart plotters and other navigational equipment, which could limit its overall usefulness.
Conclusion:The Sperry RTL-600 instruments offer a range of advanced features and functionality that can be invaluable for sailors and mariners. While the initial investment may be significant, the benefits in terms of accuracy, ease of use, and multifunctionality can make it a worthwhile purchase for those who require reliable and comprehensive navigation data.
Recommendation:If you are a serious sailor or mariner who requires accurate and comprehensive navigation data, the Sperry RTL-600 instruments are an excellent investment. However, if you are on a tight budget or only require basic navigation data, there may be more affordable alternatives available that meet your needs. Ultimately, the decision to purchase the RTL-600 should be based on your specific requirements, budget, and the value you place on the advanced features it offers.
Details:
With its reliable performance and user-friendly interface, the Sperry INSTRUMENTSRTL-600 is a valuable tool for ensuring quality control troubleshooting electrical systems. The Sperry INSTRUMENTSRTL-600 is a multimeter manufactured by Sperry, trusted brand in the field of electronic test equipment.
specifications testmultimeters:
- brand: Sperry
- mpn: Rtl-600
- part type: Multimeter
shipping testmultimeters:
- service: usps ground advantage
- type: calculated
- transit: 4-10 days
- carrier: usps
- class: standard
general testmultimeters:
- category: Business & Industrial > Test, Measurement Inspection > Detectors > Multimeters
offer testmultimeters:
- sold #: 9
- prices: $9.99–$32.50
- item condition:
- New other (see details)
- New
- New – Open box
- options: ship-to-home
- started: march 3, 2026
- availability: in stock
- in stock #: 5
seller testmultimeters:
- # reviews: 1622
- city: montgomery, alabama
- rating: 99.6%
returns testmultimeters:
- time: 30 days
- method: money back
- paid by: buyer
- policy: returns accepted
payments testmultimeters:
- credit card: discover
- wallet: paypal
- other








