
DR-1000 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $71.09 | Condition is New – Open box, Electro-sensors DR1000 SPJ25140-A/GRBB Killark Speed Switch, shipping cost = $13.85 | 100.0% |
![]() | $101.00 | Condition is New – Open box, Electro-sensors DR1000 SPJ25140-A/GRBB Killark Speed Switch, FREE SHIPPING | ![]() |
![]() | $95.00 | Top Pick! Condition is New – Open box, Electro-Sensors DR1000 Speed Switch 115V-AC. Part 800-050101, shipping cost = $7.31 | 100.0% |
![]() | $97.49 | Condition is New – Open box, Electro-Sensors Inc. DR1000 Explosion Proof Digital Speed Switch, shipping cost = $13.99 | 99.8% |
![]() | $149.99 | Top Pick! Condition is New – Open box, Electro-Sensors 800-050101 , DR1000 Speed Switch 115VAC *US SELLER* *NEW*, FREE SHIPPING | 99.8% |
![]() | $190.00 | Condition is New – Open box, New Electro-Sensors DR1000 Speed Switch 24VDC 0.125A 800-050104 - No Box, FREE SHIPPING | ![]() |
![]() | $207.50 | Condition is New – Open box, NEW- Electro-Sensors 750-040400 Assembly Board DR1000 Speed Switch 110VAC , shipping cost = $8.29 | 100.0% |
![]() | $250.00 | Top Pick! Condition is New – Open box, ELECTRO-SENSORS MODEL DR1000 24V, .125 A, shipping cost = $7.42 | 100.0% |
![]() | $336.78 | Condition is New – Open box, 250919 Old-Stock; Electro-Sensors DR-1000 Digital Speed Switch; 115VAC; 3/4NPT, FREE SHIPPING | ![]() |
![]() | $350.00 | Condition is New – Open box, NEW KILLARK DR-1000 ELECTRO SENSORS INC. DR1000 906 DIGITAL SPEED SWITCH Freship, FREE SHIPPING | 100.0% |
![]() | $393.00 | Condition is New – Open box, ELECTRO-SENSORS DR1000 115VAC .063A NSMP, FREE SHIPPING | 99.9% |
![]() | $400.00 | Condition is New – Open box, Electro-Sensors DR1000 Digital Speed Switch New, FREE SHIPPING | 100.0% |
![]() | $475.00 | Condition is New – Open box, Electro Sensor DR-1000 Digital Speed Switch DR1000 Explosion Proof Housing NEW, shipping cost = $15.00 | 100.0% |
![]() | $491.95 | Condition is New – Open box, ELECTRO SENSORS DR-1000 NSNB, shipping cost = $10.00 | 99.6% |
![]() | $499.95 | Condition is New – Open box, ELECTRO SENSORS DR1000 NSNB, shipping cost = $10.00 | 99.6% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $159.99 | Condition is New, New ELECTRO-SENSORS INC PCB 535-050101 REV B DR1000 Circuit Board Motor Status, shipping cost = $9.99 | 98.5% |
![]() | $949.07 | Condition is New, ELECTRO SENSORS DR-1000 / DR1000 (BRAND NEW), shipping cost = $12.90 | 99.7% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $52.00 | Top Pick! Condition is Used, Electro-sensors DR1000 Killark Spj25140-a/grbb Speed Switch, FREE SHIPPING | ![]() |
![]() | $60.00 | Condition is Used, Electro Sensors Speed Sensor DR1000 Input 115 VAC A8402LR, shipping cost = $20.18 | 100.0% |
![]() | $150.00 | Condition is Used, ELECTRO SENSORS Model DR-1000 Protector Killark, shipping cost = $18.00 | 100.0% |
![]() | $240.87 | Condition is Used, 250979 Used; Electro-Sensors DR-1000 Digital Speed Switch; 115VAC; 3/4NPT, FREE SHIPPING | ![]() |
![]() | $349.95 | Condition is Used, Electro-Sensors DR1000 Digital Speed Switch Explosion Proof 24VDC, shipping cost = $10.33 | 100.0% |
![]() | $423.19 | Condition is Used, ELECTRO SENSORS DR-1000 / DR1000 (USED), shipping cost = $12.90 | 99.7% |

The DR-1000 Electro Sensors, manufactured by Drionics, are versatile and highly accurate instruments designed for measuring soil moisture, salinity, and electrical conductivity. These sensors are widely used in agriculture, horticulture, environmental monitoring, and research applications.
The DR-1000 sensors are available in two probe types: Tensiometers for measuring soil moisture tension and Electrical Conductivity (EC) probes for measuring electrical conductivity. Each probe comes with a 10-foot (3-meter) cable, allowing for a reasonable working distance between the sensor and the data logger or other measurement equipment.
The Tensiometer probe consists of a ceramic sensor element and a flexible, water-filled tube. The sensor measures the tension in the soil moisture film, which is directly related to the soil's water potential. This information is crucial for understanding plant water uptake and root zone dynamics.
The EC probe, on the other hand, measures the electrical conductivity of the soil solution. The soil's electrical conductivity is an excellent indicator of its water content and salinity levels. This information is essential for monitoring irrigation efficiency, nutrient leaching, and soil health.
Both types of probes are robust and built to withstand harsh environmental conditions. They are made of high-quality, corrosion-resistant materials, ensuring long-lasting performance. The sensors can be calibrated using standard solutions or by comparing readings with other, known sensors.
The DR-1000 sensors are compatible with various data loggers and other measurement equipment, making it an excellent choice for researchers, farmers, and environmentalists who need reliable and accurate data for their projects. The sensors can be used in various applications, such as monitoring crop growth, studying soil salinization, and assessing the impact of climate change on agricultural productivity.
In summary, the DR-1000 Electro Sensors by Drionics are versatile and highly accurate instruments designed for measuring soil moisture, salinity, and electrical conductivity. They are available in Tensiometer and EC probe types, are robust and built to withstand harsh environmental conditions, and are compatible with various data loggers and measurement equipment. These sensors are an excellent choice for researchers, farmers, and environmentalists who need reliable and accurate data for their projects.
The DR-1000 electrosensor manufactured by KORRX is a device designed for detecting and measuring electrical conductivity in various applications, such as soil moisture monitoring, water quality analysis, and industrial process control. Here are some pros and cons of buying this electrosensor:
Pros:1. High accuracy: The DR-1000 is known for its high accuracy in measuring electrical conductivity, making it suitable for scientific research, agriculture, and industrial applications.
2. Versatile: The electrosensor can be used in various applications, including soil moisture monitoring, water quality analysis, and industrial process control. It is also compatible with different data loggers and sensors, making it a versatile tool for different projects.
3. Durable: The DR-1000 is built to withstand harsh environments, making it suitable for outdoor use in agriculture and environmental monitoring.
4. Easy to use: The electrosensor is easy to use, and the data can be easily interpreted using the provided software or other data analysis tools.
5. Reliable: The DR-1000 is a reliable device, and it has a long lifespan, making it a good investment for long-term projects.
Cons:1. Expensive: The DR-1000 is a more expensive electrosensor compared to other options in the market.
2. Requires calibration: The electrosensor needs to be calibrated regularly to ensure accurate measurements.
3. Complex setup: The setup process for the DR-1000 can be complex, and it may require some technical expertise to get it working correctly.
4. Limited communication options: The electrosensor has limited communication options, and it may not be compatible with some data loggers and sensors.
Conclusion:The DR-1000 electrosensor is a high-accuracy, versatile, and durable device that is suitable for various applications, including soil moisture monitoring, water quality analysis, and industrial process control. However, it is a more expensive option compared to other electroscensors in the market, and it requires regular calibration and a complex setup process. If you are looking for a reliable and accurate electrosensor for long-term projects, the DR-1000 is a good investment. However, if you are on a budget or have limited technical expertise, there may be other, more affordable options that are easier to use.
Recommendation:If you are looking for a high-accuracy electrosensor for scientific research, agriculture, or industrial applications, and you have the budget and technical expertise to set it up, the DR-1000 electrosensor is a good investment. It is a reliable and durable device that can provide accurate measurements for long-term projects. However, if you are on a budget or have limited technical expertise, you may want to consider other, more affordable options that are easier to use and set up.
Details:
Sells new and surplus product develops channels to purchase such. Electro Sensors DR-1000 / dr1000 used digital speed switch, shaft, 115 vac, explosion proof, 800-050101. Packaging and handling: items are safely eds packaged in custom shipping cartons for protection. All products are guaranteed to be working but may show signs of use if purchasing a used product.
Call to use a shipping service other than the ones listed.
specifications indusswitch:
- brand: Electro Sensors
- mpn: Dr-1000
returns indusswitch:
- policy: returns accepted
- method: money back
- paid by: buyer
- time: 30 days
shipping indusswitch:
- service: standard
- type: fixed
- class: standard
- transit: 30-36 days
general indusswitch:
- category: Business & Industrial > Electrical Equipment Supplies > Switches > Accessories
offer indusswitch:
- prices: $52.00–$949.07
- item condition:
- New – Open box
- New
- Used
- options: ship-to-home
- in stock #: 5
- started: january 13, 2026
- sold #: 10
- availability: in stock
seller indusswitch:
- city: 1 millennium dr, willingboro, nj 08046
- # reviews: 185563
- rating: 99.4%
payments indusswitch:
- other
- credit card: diners-club
- wallet: apple-pay
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