Sper Scientific Manometer SD Card Logger Model 850099 Instruction Manual

1. Introducere

The Sper Scientific Manometer SD Card Logger Model 850099 is designed for precise measurement of gauge and differential pressure in non-corrosive and non-ionized air and gas environments. This device records pressure data along with date and time directly onto standard SD memory cards, facilitating easy data transfer and analysis without specialized software.

Imaginea 1: Față view of the Sper Scientific Manometer SD Card Logger 850099, showing the display and control buttons.

2. Conținutul pachetului

Verificați dacă toate articolele enumerate mai jos sunt prezente și în stare bună la despachetare:

• Sper Scientific Manometer SD Card Logger (Model 850099)
• Husă de transport
• 6 baterii AA
• Tubing and Pipe Attachment Lugs
• Card SD
• Manual de instructiuni

Image 2: The manometer and its accessories, including the carrying case, batteries, tubing, and SD card.

3. Caracteristicile produsului

• Measures gauge and differential pressure up to 101 PSI.
• Accuracy: ±2% full scale.
• Records data onto standard SD memory cards with date and time stamps.
• Direct data upload to Excel without additional software or cables.
• Supports 10 units of measure (e.g., PSI, kPa, mbar).
• Push-button zero offset for accurate readings.
• Min/Max function to capture extreme values.
• Hold function to freeze current readings.
• Funcție de oprire automată pentru a economisi bateria.
• Indicator baterie descărcată.
• Large, easy-to-read backlit LCD display.
• Integrated fold-out easel back for convenient viewing.
• Compatible with optional USB Power Cable 840058 or AC Adapter 840097.

Imaginea 3: Spate view of the manometer showing the fold-out easel stand for desktop use.

4. Configurare

4.1 Instalarea bateriei

1. Localizați compartimentul bateriei de pe spatele dispozitivului.
2. Deschideți capacul compartimentului bateriei.
3. Introduceți 6 baterii AA, asigurând polaritatea corectă.
4. Închideți bine capacul compartimentului bateriei.

4.2 Introducerea cardului SD

1. Localizați slotul pentru cardul SD pe lateralul dispozitivului.
2. Insert the provided SD card into the slot until it clicks into place.
3. To remove, push the SD card gently inward until it springs out.

4.3 Conectarea tuburilor

Connect the provided tubing to the P1 and P2 differential input ports located at the top of the device. P1 is for positive pressure, and P2 is for negative pressure. Ensure connections are secure to prevent leaks.

Imaginea 4: Sus view of the manometer, highlighting the P1 and P2 differential input ports.

5. Funcționare

5.1 Pornire/Oprire

Apăsați tasta PUTERE button to turn the device on. Press and hold the PUTERE button to turn it off. The device features an auto power-off function to conserve battery life after a period of inactivity.

5.2 Zero Offset

Before taking measurements, ensure the device is at ambient pressure and press the ZERO button to calibrate the reading to zero. This ensures accurate differential pressure measurements.

5.3 Selectarea unității

Apăsați tasta UNITATE button to cycle through the 10 available units of measure (e.g., PSI, kPa, mbar, In H²O). The selected unit will be displayed on the LCD.

5.4 Funcția Hold

Apăsați tasta ȚINE pentru a îngheța citirea curentă pe afișaj. Apăsați din nou butonul pentru a elibera mențiunea de menținere și a relua măsurătorile în timp real.

5.5 Min/Max Function

The device can display the minimum and maximum pressure values recorded during a measurement session. Refer to the full instruction manual for detailed steps on accessing and resetting Min/Max readings.

5.6 Lumina de fundal

The LCD display features a backlight for improved visibility in low-light conditions. Activate the backlight by pressing the light bulb icon button.

6. Jurnal de date

6.1 Înregistrarea datelor

To begin recording pressure data, ensure an SD card is inserted. Press the REC button. The device will log measurements along with the date and time at predefined intervals. Press REC din nou pentru a opri înregistrarea.

6.2 Data Transfer to PC

The recorded data is stored on the SD card in a format compatible with Microsoft Excel. To transfer data:

1. Remove the SD card from the manometer.
2. Insert the SD card into a computer's memory card slot or an external SD card reader.
3. Deschideți datele files directly in Microsoft Excel for analysis. No special software or drivers are required.

Additional SD cards can be used for unlimited data storage. Ensure the date and time are set correctly on the device for accurate data logging timestamps.

7. Specificații

• Model: 850099
• Interval de măsurare: Up to 101 PSI (differential and gauge pressure)
• Precizie: ± 2% scară completă
• Unitati de masura: 10 selectable units (e.g., PSI, kPa, mbar, In H²O, mm Hg)
• Stocarea datelor: SD Card (up to 16GB, user-supplied or included)
• Afişa: LCD mare cu iluminare din spate
• Sursa de alimentare: 6 AA batteries (included) or optional 9V DC adapter/USB cable
• Dimensiuni: 7" × 2¾" × 1¾" (178 × 70 × 44 mm)
• Greutate: 1 lb. (0.45 kg)
• Mediu de operare: Non-corrosive and non-ionized air and gas only. Not for use with liquids.

7.1 Detailed Measurement Ranges and Resolution

Image 5: Detailed specifications table for Manometer models, highlighting ranges and resolutions for various pressure units. Model 850099 is listed with a maximum pressure of 101 PSI.

8. Întreținere

• curatenie: Ștergeți dispozitivul cu un material moale, damp pânză. Nu utilizați agenți de curățare abrazivi sau solvenți.
• Înlocuire baterie: Replace batteries when the low battery indicator appears on the display to ensure continuous operation and data integrity.
• Depozitare: When not in use for extended periods, remove the batteries and store the device in its carrying case in a cool, dry place.
• Îngrijirea cardului SD: Handle SD cards carefully. Avoid bending or exposing them to extreme temperatures or moisture.

9. Depanare

• Dispozitivul nu pornește:
  • Verificați dacă bateriile sunt introduse corect, respectând polaritatea.
  • Înlocuiți cu baterii noi.
  • Asigurați-vă că butonul de pornire este apăsat ferm.
• Citiri inexacte:
  • Perform a zero offset calibration before measurement.
  • Verify that tubing connections are secure and free of leaks.
  • Ensure the device is used within its specified operating environment (non-corrosive, non-ionized air/gas).
• Data not recording to SD card:
  • Asigurați-vă că cardul SD este introdus corect și nu este plin.
  • Încearcă un alt card SD.
  • Verificați dacă REC button was pressed to start recording.
• Afișajul este slab iluminat sau ilizibil:
  • Activate the backlight.
  • Replace batteries if the low battery indicator is on.

10. Garanție și asistență

For warranty information, technical support, or service inquiries, please refer to the contact details provided in the original product packaging or visit the official Sper Scientific webPăstrați bonul fiscal ca dovadă a achiziției pentru reclamații în garanție.

Producător: Sper Scientific

Website: www.sperscientific.com