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Compact black digital milligram scale with flip cover, 50g capacity 0.001g readability

THINKSCALE TK1-50 Digital Milligram Scale 50g 0.001g laboratory supply

SKU CH-7JSG-GQ0NX MPN TK1-50

Weighs up to 50 g with 0.001 g readability, includes a 50 g calibration weight, six unit modes, tare function, backlit LCD, flip cover, and AAA batteries

  • Total capacity5.5 × 3.2 × 1.2 in
  • Package size0.209 in × 5.5 in × 3.2 in
  • Measuring range50 g
  • Rated voltage9v
  • Amperage450 milliampere hour
  • Power rating450 milliampere hour
  • Accurate to 0.001g with 50g capacity for powders and jewelry
  • Tare function plus included 50g calibration weight for instant recalibration
  • Smartphone-sized with ABS flip cover that doubles as wind shield
  • Backlit LCD with low-battery and overload alerts plus 180-second auto-off
  • Ready to weigh out of the box with AAA batteries included

Compact Precision Scale

The THINKSCALE TK1-50 is a pocket-sized digital milligram scale built for laboratory supply tasks that demand 0.001g readability up to a 50g capacity. It serves technicians, hobbyists, and quality-control staff who weigh powders, supplements, jewelry, or reloading components. The ABS flip cover protects the weighing pan and doubles as a wind shield during use.

Build Integration

The unit measures 5.5 x 3.2 x 1.2 inches and runs on a 9v lithium-polymer pack rated at 450 milliampere_hour, so it needs no mains cable or bench power supply. A stable, draft-free surface is required for repeatable results; the cover helps mitigate air movement. Auto-off after 180 seconds preserves charge between sessions. It is not suited for loads above 50g or for environments where a larger platform or higher capacity is needed.

Included Extras

A 50g calibration weight ships in the box, enabling on-the-spot recalibration without sourcing a separate standard. AAA batteries are also supplied for immediate operation. The six selectable units (g, oz, ozt, dwt, ct, gn) remove the need for manual conversion charts. No software, data cable, or carrying case beyond the integrated cover is provided.

How it compares

Measured against everything we stock in Lab Equipment & Supplies, at today’s prices. Recalculated every night.

Price $29.99
Cheaper than about 71% of the 734 comparable items (median $60.99).

Specifications

Product
Brand nameTHINKSCALE
Model nameTK1-50
Part numberTK1-50
Total capacity5.5 × 3.2 × 1.2 in
Color and finishBlack
Power
Rated voltage9v
Amperage450 milliampere hour
Power rating450 milliampere hour
Power sourceLithium polymer, true
Size & build
Main materialPlastic
In the box
Package size0.209 in × 5.5 in × 3.2 in
Number of items10 Pack
More details
Measuring range50 g
MovementYes

Questions about this item

How long will the backlit LCD stay on before the auto-off kicks in during a long weighing session?

The display turns off automatically after 180 seconds of inactivity to preserve the included AAA batteries.

Does the scale generate noticeable heat or fan noise when left on for hours?

No moving parts or active cooling are present; the unit runs silently and stays at room temperature during extended use.

What power source must I have ready before the scale will operate?

A set of AAA batteries is included in the box, so the scale works immediately without any external supply.

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