Horizon MH-338

Horizon MH-338 Digital Precision Scale User Manual

Model: MH-338

Produs terminatview

The Horizon MH-338 is a compact digital precision scale designed for accurate measurements up to 200 grams with a 0.01 gram increment. Its design resembles a computer mouse, offering a discreet and portable solution for various weighing needs.

Caracteristici cheie:

  • 200g Capacity with 0.01g Reading Increment
  • High Accuracy and Reliability
  • Multiple Weighing Modes (g, oz, ct, gn)
  • Tare Function for Net Weight Measurement
  • Funcția de oprire automată

Înființat

1. Despachetarea și inspecția

Carefully remove all components from the packaging. Inspect the scale for any signs of damage. The package should include the MH-338 scale, two AAA batteries, and this user manual.

Horizon MH-338 scale, packaging, batteries, and manual

Image: Contents of the Horizon MH-338 scale package, including the scale, batteries, and user manual.

2. Instalarea bateriei

  1. Localizați compartimentul bateriei pe partea inferioară a cântarului.
  2. Deschideți capacul compartimentului bateriei.
  3. Introduceți două baterii AAA, asigurându-vă că polaritatea este corectă (+/-).
  4. Închideți bine capacul compartimentului bateriei.
Fund view of Horizon MH-338 scale showing battery compartment

Image: The underside of the Horizon MH-338 scale, illustrating the battery compartment for AAA battery installation.

3. Plasare

Place the scale on a flat, stable, and vibration-free surface to ensure accurate readings. Avoid placing it near strong electromagnetic fields or extreme temperature changes.

Operațiunea

1. Pornire/Oprire

  • Pentru a porni cântarul, apăsați butonul [ON/OFF] button. The LCD display will illuminate and show "0.00g".
  • Pentru a opri cântarul, apăsați și țineți apăsat butonul [ON/OFF] button for a few seconds until the display turns off. The scale also features an automatic power-off function after 90 seconds of inactivity to conserve battery life.
Close-up of Horizon MH-338 scale display and control buttons

Imagine: O imagine detaliată view of the Horizon MH-338 scale's LCD display and the 'M' (Mode) and 'ON/OFF/T' (Tare/Power) buttons.

2. Selectarea unității

Apăsați tasta [M] (Mode) button to cycle through the available weighing units: grams (g), ounces (oz), carats (ct), and grains (gn). Select the desired unit before weighing.

3. Funcția de tară

The Tare function allows you to subtract the weight of a container, so you only measure the net weight of the contents.

  1. Așezați un recipient gol pe platforma de cântărire.
  2. Wait for the display to stabilize, then press the [ON/OFF/T] button. The display will reset to "0.00g" (or the selected unit).
  3. Adăugați articolele care urmează să fie cântărite în recipient. Afișajul va afișa greutatea netă a articolelor.

4. Procedura de cântărire

  1. Ensure the scale is on and displaying "0.00g" (or the selected unit).
  2. Gently place the item(s) to be weighed onto the center of the stainless steel weighing platform.
  3. Wait for the display to stabilize. The stable weight will be shown on the LCD.
Horizon MH-338 scale weighing powder and tea leaves

Image: The Horizon MH-338 scale in use, demonstrating the weighing of fine powder in its lid and loose tea leaves on the platform.

Calibrare

For optimal accuracy, periodic calibration may be required. Refer to the following general steps for calibration. A 200g calibration weight is typically used for this model.

  1. Turn the scale ON and wait for it to display "0.00g".
  2. Țineți apăsat butonul [M] (Mode) button until "CAL" appears on the display, then release.
  3. Apăsați tasta [M] Apăsați din nou butonul. Afișajul va afișa intermitent greutatea de calibrare necesară (de exemplu, „200.00 g”).
  4. Place the exact calibration weight (e.g., 200g) onto the center of the weighing platform.
  5. The display will show "PASS" and then return to normal weighing mode, indicating successful calibration. Remove the weight.
Horizon MH-338 scale with a 5.00g calibration weight on the platform

Image: The Horizon MH-338 scale displaying "5.00g" with a small calibration weight placed on its stainless steel platform.

Întreţinere

1. Curatenie

Ștergeți cântarul cu un ușor damp cloth. Do not use abrasive cleaners or immerse the scale in water. Keep the weighing platform clean and free of debris.

2. Depozitare

Store the scale in a clean, dry environment at room temperature. Avoid extreme temperatures, humidity, and direct sunlight. If storing for extended periods, remove the batteries to prevent leakage.

3. Înlocuirea bateriei

When the display shows a low battery indicator (e.g., "Lo"), replace both AAA batteries with new ones to ensure continued accurate operation.

Depanare

  • "Lo" or Low Battery Indicator: Înlocuiți bateriile cu baterii AAA noi.
  • "OUE2" or "EEEE": Indicates overload. Remove the item from the platform immediately to prevent damage. The maximum capacity is 200g.
  • Citiri inexacte:
    • Asigurați-vă că cântarul se află pe o suprafață plană și stabilă.
    • Check for any obstructions under or around the platform.
    • Recalibrate the scale if necessary.
    • Ensure the ambient temperature is stable.
  • Scara nu se pornește: Verificați instalarea bateriilor și asigurați-vă că bateriile sunt noi și introduse corect.

Specificații

CaracteristicăCaietul de sarcini
ModelMH-338
Capacitate200 g
Precizie0.01g / 0.001oz / 0.05ct / 0.1gn
Unități de cântărireg, oz, ct, gn
Dimensiunea platformei1.75 cm x 2 cm
Dimensiuni (L x L x A)4.0 cm x 2.2 cm x 1.25 cm
Greutate3.0 oz (aprox. 85 g)
AfişaLCD cu fundal albastru
Putere2 x baterii AAA
Oprire automata90 secunde
Material (Platform)Oţel inoxidabil

Garanție și suport

For warranty information or technical support, please refer to the contact details provided with your purchase or visit the official Horizon webPăstrați bonul fiscal ca dovadă a achiziției.

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