Ọrọ Iṣaaju
The Extech PRC30 is a handheld multifunction process calibrator designed for verifying the operation of various industrial instruments. It is suitable for use with sensors, thermocouple probes, controllers, panel meters, and other testing tools, particularly in temperature control and process troubleshooting applications.
olusin 1: Iwaju view of the Extech PRC30 Multifunction Process Calibrator, highlighting its display and control panel.
Ọja Awọn ẹya ara ẹrọ
- Multifunction capability for various process calibration tasks.
- Handheld design for portability and ease of use.
- Dot matrix LCD for clear display of readings and settings.
- Intuitive button layout for operation.
Ṣeto
Fifi sori batiri
- Wa ideri iyẹwu batiri ni ẹhin ẹrọ naa.
- Open the cover by sliding or unscrewing it as indicated.
- Insert the required batteries (type not specified, but typically AA or AAA) ensuring correct polarity.
- Rọpo ideri iyẹwu batiri ni aabo.
Awọn ilana Iṣiṣẹ
Controls and Display Overview
The Extech PRC30 features a clear dot matrix LCD and a user-friendly control panel. Refer to Figure 1 for button locations.
- Power Button (Orange, circular with power symbol): Press to turn the calibrator ON or OFF.
- Àwọn bọ́tìnì ọfà (Òkè, Ìsàlẹ̀, Òsì, Ọ̀tún): Used for navigation, adjusting values, and selecting options.
- Ṣeto Bọtini: Ó ń jẹ́rìí sí àwọn àṣàyàn tàbí ó ń tẹ àwọn àkójọ ètò.
- UNIT Button (under TYPE): Changes the measurement unit (e.g., °F, °C).
- I/O Button (under MODE): Toggles between input and output modes.
- MEM Button (under STEP): Accesses memory functions, such as saving or recalling data.
- ZERO Button (under ZERO, with lightbulb symbol): Performs zero adjustment or backlight control.
- CJC (Cold Junction Compensation) Indicator: Indicates the status of cold junction compensation.
- APO (Auto Power Off) Indicator: Shows if the auto power off function is active.
- SOURCE Indicator: Indicates the device is in source mode.
- MEM.25 Indicator: Likely indicates a memory location or a specific memory function.
Isẹ ipilẹ
- Agbara Tan: Press the orange power button. The display will illuminate.
- Ipo yiyan: Use the MODE (I/O) button to switch between input and output functions as required for your calibration task.
- Ṣíṣàtúnṣe Àwọn Ìwọ̀n: Use the Up/Down arrow buttons to adjust output values or navigate through menu options. The Left/Right arrow buttons may be used for digit selection or fine-tuning.
- Awọn Ẹka Iyipada: Press the UNIT button to cycle through available measurement units (e.g., °F, °C).
- Atunṣe odo: Use the ZERO button to perform a zero adjustment for current measurements or to activate the display backlight.
- Awọn iṣẹ iranti: Press the MEM button to save current readings or recall previously stored data.
- Agbara Pa: Press and hold the orange power button until the display turns off. The Auto Power Off (APO) function will also turn off the device after a period of inactivity.
Itoju
- Ninu: Nu ẹrọ naa pẹlu asọ, damp asọ. Ma ṣe lo abrasive ose tabi epo.
- Ibi ipamọ: Store the calibrator in a dry, cool environment when not in use. Remove batteries if storing for extended periods to prevent leakage.
- Rirọpo Batiri: Replace batteries promptly when the low battery indicator appears on the display to ensure accurate operation.
- Iṣatunṣe: A gbani nimọran lati ṣe iṣirò deedee nipasẹ awọn oṣiṣẹ ti o peye lati ṣetọju deedee wiwọn.
Laasigbotitusita
| Isoro | Owun to le Fa | Ojutu |
|---|---|---|
| Ẹrọ naa ko ṣiṣẹ. | Awọn batiri ti o ku tabi ti ko tọ ti fi sori ẹrọ. | Ṣayẹwo polarity batiri ki o rọpo pẹlu awọn batiri titun. |
| Awọn kika ti ko pe. | Needs calibration; environmental interference; incorrect settings. | Perform zero adjustment; ensure stable environment; verify measurement settings; consider professional calibration. |
| Ifihan ti ṣofo tabi baibai. | Batiri kekere; backlight pa. | Replace batteries; press the ZERO button to activate backlight. |
Awọn pato
- Awoṣe: PRC30
- Apejuwe: Multifunction ilana Calibrator
- Iru ifihan: Aami matrix LCD
- Awọn iwọn (Ipari x Ifẹ x Giga): 6.375 ni (15.9 cm) x 3.25 ni (8 cm) x 1.75 ni (4.4 cm)
- Iwọn iwọn otutu ti nṣiṣẹ: 41 si 104°F (5 si 40°C)
- Ibiti ọriniinitutu ti nṣiṣẹ: <80% RH
- Orisun Agbara: Awọn batiri
- Ipilẹṣẹ: Ṣe ni Taiwan
Atilẹyin ọja ati Support
The Extech PRC30 Multifunction Process Calibrator comes with a 1-Year Universal Guarantee.
For technical support, service, or warranty claims, please refer to the contact information provided with your purchase documentation or visit the official Extech Instruments webojula.
