INKBIRD PTH-10C - Air Detector Manual

Carbon Dioxide: 400~5000 ppm [± ( 50ppm + 5%) ]
CO2 Sound Alarm Range: (default) 1500 ppm
Battery: Built-in lithium ion polymer battery (3.7V, 1000mAh)
Input: Type-C, DC 5V ~ DC 24V (Max)
Fast charging protocol: QC2.0, PD3.0, AFC, USB C UFP (BC1.2 DCP CDP SDP) and other common fast charging protocols
Storage Temperature: -10℃ ~ 55℃ / 14°F ~ 131°F
Product Size: 76mm × 70mm × 30mm (2.99 in × 2.75 in × 1.18 in)
Packing List:
PTH-10C × 1; Type-C Cable × 1; lanyard × 1; Users Manual × 1

The carbon dioxide measurement function and over-standard alarm provided by this product are for reference only and cannot be used as the sole basis.
During daily use, pay attention to safety and keep good ventilation at all times to avoid danger!

Screen display and button

	Carbon dioxide concentration
	Buzzer Alert
	Battery Capacity
	Light Indication Alert

• During the setting process, if there is no keystroke operation within 15 seconds, the device will automatically save the current setting operation and exit.
• After the sound function is turned on, short-press the function key when the over-standard alarm is triggered, and the alarm will stop. But when the value is lower than the alarm value and rises to exceed it again, it will trigger the alarm again.

Calibrating CO2 measurements manually

Note

• Do not expose this product to water and dust, nor place it in a high temperature environment exceeding 70°C, and keep it away from fire.
• Do not expose this product directly to avoid danger.
• The device is a precision measuring instrument, and it is not allowed to disassemble it without authorization.
• Please charge the device with a charging plug that meets the specifications, otherwise the internal parts may be damaged.
• The charging cable and charging plug must support the relevant fast charging protocol at the same time in order to realize fast charging.
• When charging, due to the heating of the charging circuit and the battery, the temperature and humidity value may be 3°C ~ 5°C higher than the normal value. To obtain an accurate temperature and humidity measurement value, please read it after the device cools down to room temperature.
• If you do not use this device for a long time, it will take about 20 minutes for the internal sensor to warm up when rebooting.
• If you want to stay out of use for a long time, please charge the device first, then turn it off and put it away.