We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Six tiny square hygrometer thermometers with LCD screens and light plastic bodies

EWPJDK 01 6-Pack Mini Hygrometer Thermometer

SKU CH-3RBS-T1TT5

Six compact meters show temperature from -58 to 158 °F and humidity from 10 to 99 % RH with ±2 °F and ±5 % RH accuracy

  • TypeThermometers
  • FeaturesHygrometer, ±2
  • Measurement Range-58 degrees_fahrenheit to 158 degrees_fahrenheit
  • Measurement Accuracy±2
  • Battery LifeNo batteries required
  • Operating Environment-58 degrees_fahrenheit / 158 degrees_fahrenheit
  • Monitor temperature and humidity together with a built-in probe
  • Read conditions from -58 to 158 degrees Fahrenheit across a wide range
  • Trust ±2 degree accuracy for reliable indoor climate tracking
  • Install easily in a 1.81 by 1.06 inch opening or with tape
  • Use six compact units in greenhouses, guitar cases, fridges or offices

Six-Pack Mini Hygrometer Thermometer

This six-pack supplies six identical mini digital hygrometer thermometers for simultaneous monitoring in multiple locations. Each unit combines a temperature and humidity sensor with a built-in probe and an LCD display. They are intended for indoor environments such as greenhouses, guitar cases, incubators, offices, cellars, fridges and closets where tracking both readings is required.

Embedded Mount or Tape Fix

Installation uses an embedded opening sized at 1.81 by 1.06 inches. If that cut-out does not match the mounting surface, the supplier notes the unit can be secured with double-sided tape instead. No batteries are required for operation. The ABS housing and LCD screen are rated for operating and storage environments from -58 to 158 degrees Fahrenheit.

Measurement Range and Accuracy Limits

Temperature reads from -58 to 158 degrees Fahrenheit with an accuracy of ±2 degrees under normal conditions. Humidity covers 10% to 99% RH with an accuracy of ±5% RH. The LCD measures 1.45 by 0.7 inches. The device does not log data, transmit wirelessly or provide alerts beyond the live display.

Highlights

  • Monitor temperature and humidity together with a built-in probe
  • Read conditions from -58 to 158 degrees Fahrenheit across a wide range
  • Trust ±2 degree accuracy for reliable indoor climate tracking
  • Install easily in a 1.81 by 1.06 inch opening or with tape
  • Use six compact units in greenhouses, guitar cases, fridges or offices

Specifications

BrandEWPJDK
TypeThermometers
Part NumberEWPJDK 01
FeaturesHygrometer, ±2
Measurement Range-58 degrees_fahrenheit to 158 degrees_fahrenheit
Measurement Accuracy±2
Battery LifeNo batteries required
Operating Environment-58 degrees_fahrenheit / 158 degrees_fahrenheit
Storage Environment-58 degrees_fahrenheit to 158 degrees_fahrenheit
Dimensions1.81 in x 1.81 in x 1.06 in

Questions about this item

How can I confirm the EWPJDK 01 hygrometer thermometer is reading correctly after placing it?

Place the unit where you need monitoring and check that the LCD shows a temperature between -58 and 158 degrees Fahrenheit and a humidity value between 10 and 99 percent RH; the stated accuracy is ±2 degrees Fahrenheit for temperature and ±5 percent RH for humidity.

What comes in the 6-pack box and is anything else needed to start using them?

The box contains six mini hygrometer thermometers made of ABS with LCD screens measuring 1.45 by 0.7 inches; no batteries are required, so no separate purchase is needed.

Which version of the EWPJDK 01 should I choose for a guitar case versus a greenhouse?

All six units are identical — each measures 1.81 by 1.81 by 1.06 inches with an embedded opening of 1.81 by 1.06 inches and covers the full -58 to 158 degrees Fahrenheit and 10 to 99 percent RH range, so any unit works for both locations.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.