Sper Scientific Manometer SD Card Logger Model 850099 Instruction Manual

1. Inleiding

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.

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

2. Pakketinhoud

Verify that all items listed below are present and in good condition upon unpacking:

• Sper Scientific Manometer SD Card Logger (Model 850099)
• Dratas
• 6 AA-batterye
• Tubing and Pipe Attachment Lugs
• SD kaart
• Instruksie Handleiding

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

3. Produkkenmerke

• 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.
• Outomatiese afskakelfunksie om batterylewe te bespaar.
• Lae battery aanwyser.
• 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.

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

4. Opstelling

4.1 Battery installasie

1. Vind die batterykompartement aan die agterkant van die toestel.
2. Maak die batteryvakdeksel oop.
3. Plaas 6 AA-batterye in en maak seker dat die polariteit korrek is.
4. Maak die batterykompartement se deksel stewig toe.

4.2 SD-kaart invoeging

1. Vind die SD-kaartgleuf aan die kant van die toestel.
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 Buisverbinding

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.

Beeld 4: Bo view of the manometer, highlighting the P1 and P2 differential input ports.

5. Operasie

5.1 Krag aan/af

Druk die KRAG button to turn the device on. Press and hold the KRAG 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 NUL button to calibrate the reading to zero. This ensures accurate differential pressure measurements.

5.3 Eenheidseleksie

Druk die EENHEID 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 Hou-funksie

Druk die HOU knoppie om die huidige lesing op die skerm te vries. Druk dit weer om die houvas te laat vaar en regstreekse metings te hervat.

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 Agterlig

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

6. Data logging

6.1 Opname van data

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 weer om op te hou opneem.

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. Maak die data oop 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. Spesifikasies

• Model: 850099
• Meetreeks: Up to 101 PSI (differential and gauge pressure)
• Akkuraatheid: ± 2% volle skaal
• Maateenhede: 10 selectable units (e.g., PSI, kPa, mbar, In H²O, mm Hg)
• Databerging: SD Card (up to 16GB, user-supplied or included)
• Vertoon: Groot verligte LCD
• Kragbron: 6 AA batteries (included) or optional 9V DC adapter/USB cable
• Afmetings: 7" × 2¾" × 1¾" (178 × 70 × 44 mm)
• Gewig: 1 lb. (0.45 kg)
• Bedryfsomgewing: 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. Onderhoud

• Skoonmaak: Vee die toestel af met 'n sagte, damp lap. Moenie skuur skoonmaakmiddels of oplosmiddels gebruik nie.
• Battery vervanging: Replace batteries when the low battery indicator appears on the display to ensure continuous operation and data integrity.
• Berging: When not in use for extended periods, remove the batteries and store the device in its carrying case in a cool, dry place.
• SD kaart sorg: Handle SD cards carefully. Avoid bending or exposing them to extreme temperatures or moisture.

9. Probleemoplossing

• Toestel skakel nie aan nie:
  • Kontroleer of batterye korrek met die korrekte polariteit geplaas is.
  • Vervang dit met nuwe batterye.
  • Maak seker dat die kragknoppie stewig ingedruk word.
• Onakkurate lesings:
  • 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:
  • Maak seker dat die SD-kaart behoorlik ingesit is en nie vol is nie.
  • Try a different SD card.
  • Kyk of die REC button was pressed to start recording.
• Skerm is dof of onleesbaar:
  • Activate the backlight.
  • Replace batteries if the low battery indicator is on.

10. Waarborg en Ondersteuning

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 webwebwerf. Bewaar u aankoopbewys as bewys van aankoop vir waarborgeise.

Vervaardiger: Sper Scientific

Webwebwerf: www.sperscientific.com