1. Entwodiksyon ak pwodwi aview
The Resipod is a comprehensive solution designed for accurately measuring the electrical resistivity of concrete. It is suitable for both laboratory use under controlled conditions and on-site applications. This device is known for its reliability, accuracy, and rugged, waterproof construction.
The Resipod Geometric model includes a standard fixed spacing surface Wenner probe, with additional accessories for variable spacing and bulk resistivity measurements. The ResipodLink software allows users to input correct probe spacing and geometric correction factors, providing direct resistivity readings on the instrument. Users can also apply self-determined correction factors.
Aplikasyon kle:
- Estimation of corrosion rates in concrete structures.
- Assessment of concrete resistance to aggressive agents.
- Evaluation of concrete homogeneity and curing conditions.
- Checking fiber distribution in steel fiber reinforced concrete.
- Identification of wet and dry areas within a concrete structure.
- Correlation to water permeability of rock.
- Indication of variations in water/cement ratios within a concrete structure, including areas most susceptible to chloride penetration.
2. Kontni pake a ak konfigirasyon
Before beginning, ensure all components are present and undamaged. The standard package includes:
- Resipod Geometric Instrument (38mm probe spacing)
- Tès band
- Foam Contact Pads
- Charger with USB Cable
- Pote senti
- Documentation (User Manual, Calibration Certificate)
- Ka Pwoteksyon Pote
- Resipod Geometric Accessory (stand for mounting and variable spacing probe)
Premye konfigirasyon:
- Chaje batri a: Connect the Resipod to the charger using the provided USB cable. Ensure the device is fully charged before first use. A full charge provides over 8 hours of operation in standard mode, or over 50 hours autonomy.
- Mete senti transpò a: Securely attach the carrying strap to the designated points on the Resipod for ease of transport and handling.
- Familiarization with Probes: The Resipod Geometric comes with a 38mm fixed spacing probe and a variable spacing probe (40mm to 70mm). Select the appropriate probe based on the aggregate size of the concrete being tested.
- Enstalasyon lojisyèl (Si ou vle): For advanced data management and correction factor input, install the ResipodLink software on a compatible computer. Refer to the software's specific instructions for installation.
3. Operasyon Enstriksyon
Fè yon mezi:
- Prepare sifas la: Ensure the concrete surface is clean and free from loose debris. For optimal contact, use the provided foam contact pads if necessary.
- Position the Resipod: Place the Resipod's probes firmly onto the concrete surface. Ensure all four electrodes make good contact. For the variable spacing probe, adjust the spacing as required for the specific test.
- Kòmanse Mezi: The device will automatically begin the measurement once stable contact is established. The resistivity reading will be displayed on the instrument's screen.
- Record Readings: Note down the displayed resistivity value. For comprehensive analysis, consider recording environmental conditions and specific test locations.
Figure 3.1: The Resipod Geometric with a 38mm probe array positioned on a concrete cylinder for resistivity measurement. The device is connected via cables to the probe setup.
Figi 3.2: Yon gwo plan view of the handheld Resipod device displaying a resistivity reading (160.8 kΩcm) while placed on a concrete sample.
Using ResipodLink Software:
- Transfè Done: Connect the Resipod to your computer using the USB cable. Use the ResipodLink software to download stored measurement data.
- Probe Spacing Correction: Within the software, accurately enter the probe spacing used for the measurement. This ensures the correct resistivity value is calculated and displayed.
- Geometric Correction Factor: Apply the appropriate geometric correction factor based on the geometry of the concrete element being tested (e.g., slab, column, rebar presence).
- Custom Correction Factors: The software allows for the input of user-determined correction factors for specialized applications.
Figure 3.3: The Resipod device positioned on a grid of rebar, illustrating its application in environments with steel reinforcement.
Figure 3.4: Another perspective of the Resipod device placed on a rebar grid, demonstrating its compact size and ease of placement.
4. Antretyen
Proper maintenance ensures the longevity and accuracy of your Resipod instrument.
- Netwayaj: After each use, wipe the probes and the instrument body with a soft, damp cloth. Do not use abrasive cleaners or solvents. Ensure no moisture enters the charging port or other openings.
- Depo: Store the Resipod in its protective carrying case when not in use. Keep it in a cool, dry place, away from direct sunlight and extreme temperatures.
- Swen batri: For long-term storage, ensure the battery is partially charged (around 50%). Avoid fully discharging the battery for extended periods.
- Enspeksyon Sond: Regularly inspect the probes for wear or damage. Damaged probes can affect measurement accuracy and should be replaced.
- Kalibrasyon: While the Resipod is designed for high accuracy, periodic calibration by an authorized service center is recommended to maintain optimal performance.
NAN. Depanaj
This section addresses common issues you might encounter with your Resipod.
| Pwoblèm | Kòz posib | Solisyon |
|---|---|---|
| No reading or unstable reading | Poor contact with concrete surface; Damaged probes; Low battery | Ensure firm and even pressure on probes; Use foam contact pads; Inspect probes for damage and replace if necessary; Charge the battery. |
| Lekti kòrèk | Incorrect probe spacing entered in software; Environmental factors (e.g., extreme temperature, moisture); Uncalibrated device | Verify probe spacing in ResipodLink software; Ensure testing conditions are within specified operating range; Consider professional calibration. |
| Aparèy pa limen | Battery fully discharged; Device malfunction | Connect to charger and allow sufficient charging time; If issue persists, contact Proceq support. |
If you encounter issues not listed here or if the suggested solutions do not resolve the problem, please contact Proceq customer support.
6. Espesifikasyon teknik
| Paramèt | Valè |
|---|---|
| Batri | 3.6 V, 50.76Wh |
| Pou tout lavi batri | > 8h (in standard operating mode); > 50 hours autonomy |
| Klasifikasyon IP | IP67; Meets AASHTO T 358 standard |
| Ranje Mezi | 0.1 – ca. 1000 kΩcm (depending on probe spacing) |
| Resolution (nominal current 200µA) | ±0.2 kΩcm or ±1% (whichever is greater) |
| Resolution (nominal current 50µA) | ±0.3 kΩcm or ±2% (whichever is greater) |
| Resolution (nominal current <50µA) | ±2 kΩcm or ±5% (whichever is greater) |
| Frekans | 40 Hz |
| Pwa atik | 7.72 liv |
| Manifakti | Proceq S.A. |
| Estanda ak Gid | BS 1881-204, DIN 1045, DGZfP B2, SN 505262, SS 78-B4, DBV guidelines, CE certification |
7. Garanti ak sipò
Enfòmasyon sou garanti:
The Resipod instrument is covered by the standard Proceq warranty:
- Elektwonik: 2-ane garanti
- Konpozan mekanik: 6-mwa garanti
Tanpri kenbe prèv ou achte pou reklamasyon garanti.
Sipò Kliyan:
For technical assistance, service, or warranty inquiries, please contact Proceq customer support. Refer to the official Proceq website or the documentation included with your product for the most current contact information.
Manufacturer: Proceq S.A.
