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PerfectPrime TC0521, 4 Channels Thermocouple Thermometer K,J,E,T,N,R,S Type Data Logger, USB PC & Wireless to Mobile app iOS/Android

PerfectPrime TC0521, 4 Channels Thermocouple Thermometer K,J,E,T,N,R,S Type Data Logger, USB PC & Wireless to Mobile app iOS/Android

Q: Can the tc0521 use an external power source instead of batteries? what happens if i need to record using bluetooth past the expected 30 hr of battery?

Yes, you can use the USB slot to power it up for long time. You can use Bluetooth to transfer data to mobile phone and PC with our software

Q: What size/kind of 9vdc plug it requires? standard 5.5mm x 2.1mm is a way too big?

Voltage 9 VDC ( 8-10VDC Max ). Plug diameter : 3.5mm

Q: How long are the probes?

I don’t remember if it came with one, but most of the ones I have are about 3’ long. I use K-type thermocouple leads, K-type probe and a few other K-Type testing accessories with this device and it’s been pretty good so far.

Product ID: 289109038

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Details

Brand
PerfectPrime
Special features
Alarm
Age range (description)
Adult
Included components
Battery
Outer material
Polycarbonate

⚡Fast 2x/sec sampling rate

📊4-channel simultaneous logging

📱Wireless iOS/Android app support

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Description

🔥 Stay ahead with PerfectPrime TC0521 — precision temp tracking in your pocket! 📈

ON THE GO MONITORING - Bluetooth wireless connectivity lets you track temps live via mobile app anywhere, anytime.
DATA DRIVEN DECISIONS - Stores up to 32,000 records per channel with real-time USB PC monitoring and seamless data export.
PRECISION YOU CAN TRUST - NIST-traceable calibration ensures accuracy down to ±0.1% plus temperature-specific offsets.
MULTI TYPE THERMOCOUPLE MASTERY - Supports 7 thermocouple types (K, J, E, T, N, R, S) for versatile industrial precision.
SMART ALERTS POWER EFFICIENCY - Customizable temperature alarms and auto power-off maximize uptime and battery life.

The PerfectPrime TC0521 is a professional-grade 4-channel thermocouple thermometer and data logger supporting seven thermocouple types (K, J, E, T, N, R, S). It features a 3.35" LCD, stores up to 32,000 data points per channel, and offers real-time monitoring via USB or wireless mobile app for iOS and Android. Calibrated to NIST standards, it delivers high accuracy with fast 2 samples/sec response, temperature alarms, and power-saving auto-off, making it ideal for precise industrial and lab temperature measurements.

Specifications

Manufacturer	PerfectPrime
Part number	TC0521
Item Weight	0.33 g
Product Dimensions	7.5 x 3 x 18 cm; 0.33 g
Batteries	2 AAA batteries required.
Item model number	TC0521
Style	4 CH, K/J/E/T/N/R/S Datalog Wireless
Power source type	Battery Powered
Item Package Quantity	1
Temperature Range	4 CH, K/J/E/T/N/R/S Datalog Wireless Degrees Celsius
Display Style	LCD
Specification met	NIST
Special Features	Alarm
Included components	Battery
Batteries Included?	No
Batteries Required?	No
Battery Cell Type	Alkaline

Have a Question? See What Others Asked

Can the tc0521 use an external power source instead of batteries? what happens if i need to record using bluetooth past the expected 30 hr of battery?

What size/kind of 9vdc plug it requires? standard 5.5mm x 2.1mm is a way too big?

Since this doesn't include a bluetooth module, where would I purchase one? What make/model is required?

How long are the probes?

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