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UT3300+ Series
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UT3300+ Series
The UT3300+ Series is a high-precision data logging platform integrating multi-channel acquisition, real-time display, long-term recording, flexible expansion, and remote communication, helping users manage data efficiently in R&D validation, production monitoring, and industrial automation.
64
Channels
7
Module Types
-200-2500°C
Temp. Range
0-120V (opt.)
DCV Range
0-10A (opt.)
DCI Range
64 CH/s
Scanning Speed
RS232, RS485, LAN, USB
Connectivity
10.1'' touch TFT LCD
Display
FEATURES
MODEL
MANUAL
OPTIONS&ACCESSORIES
SOFTWARE&FIRMWARE
VIDEO
FAQS
Up to 64-Channel Data Acquisition
Supports up to 64 channels in a single unit, ideal for centralized acquisition and monitoring of multi-point temperature, voltage, current, and industrial process signals.
Up to 64-Channel Data Acquisition
10.1-inch Touchscreen Display
Equipped with a 10.1-inch TFT full-touch color display, providing intuitive operation for on-site viewing, configuration, and data management.
10.1-inch Touchscreen Display
Multiple Display Modes
Supports data view, bar graph, real-time curve, historical curve, and integrated display modes, helping users quickly evaluate data status and trends from different perspectives.
Multiple Display Modes
Multiple Display Modes
Multiple Display Modes
Multiple Measurement Modes
Supports multiple input signal types simultaneously, including thermocouples, RTD, DC voltage, and DC current.
Multiple Measurement Modes
Multi-Level Alarm and Relay Output
Each channel supports four alarm thresholds: high-high, high, low, and low-low. Alarm conditions can be linked to relay outputs for on-site abnormal-condition monitoring and automation control.
Multi-Level Alarm and Relay Output
8 GB Internal Memory for Long-Term Recording
Built-in 8 GB memory enables approximately 360 days of recording under 64-channel, 1-second interval conditions, making it suitable for long-term stability tests and process traceability.
8 GB Internal Memory for Long-Term Recording
MODEL
UT3300+
CHANNELS：/
MODULE TYPES：7
TEMP. RANGE：-200-2500°C
DCV RANGE：0-120V (opt.)
DCI RANGE：0-10A (opt.)
SCANNING SPEED：/
CONNECTIVITY：RS232, RS485, LAN, USB
DISPLAY：10.1'' touch TFT LCD
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UT3300-08+
CHANNELS：8
MODULE TYPES：7
TEMP. RANGE：-200-2500°C
DCV RANGE：0-120V (opt.)
DCI RANGE：0-10A (opt.)
SCANNING SPEED：8 CH/s
CONNECTIVITY：RS232, RS485, LAN, USB
DISPLAY：10.1'' touch TFT LCD
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UT3300-16+
CHANNELS：16
MODULE TYPES：7
TEMP. RANGE：-200-2500°C
DCV RANGE：0-120V (opt.)
DCI RANGE：0-10A (opt.)
SCANNING SPEED：16 CH/s
CONNECTIVITY：RS232, RS485, LAN, USB
DISPLAY：10.1'' touch TFT LCD
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UT3300-24+
CHANNELS：24
MODULE TYPES：7
TEMP. RANGE：-200-2500°C
DCV RANGE：0-120V (opt.)
DCI RANGE：0-10A (opt.)
SCANNING SPEED：24 CH/s
CONNECTIVITY：RS232, RS485, LAN, USB
DISPLAY：10.1'' touch TFT LCD
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UT3300-32+
CHANNELS：32
MODULE TYPES：7
TEMP. RANGE：-200-2500°C
DCV RANGE：0-120V (opt.)
DCI RANGE：0-10A (opt.)
SCANNING SPEED：32 CH/s
CONNECTIVITY：RS232, RS485, LAN, USB
DISPLAY：10.1'' touch TFT LCD
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UT3300-40+
CHANNELS：40
MODULE TYPES：7
TEMP. RANGE：-200-2500°C
DCV RANGE：0-120V (opt.)
DCI RANGE：0-10A (opt.)
SCANNING SPEED：40 CH/s
CONNECTIVITY：RS232, RS485, LAN, USB
DISPLAY：10.1'' touch TFT LCD
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UT3300-48+
CHANNELS：48
MODULE TYPES：7
TEMP. RANGE：-200-2500°C
DCV RANGE：0-120V (opt.)
DCI RANGE：0-10A (opt.)
SCANNING SPEED：48 CH/s
CONNECTIVITY：RS232, RS485, LAN, USB
DISPLAY：10.1'' touch TFT LCD
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UT3300-56+
CHANNELS：56
MODULE TYPES：7
TEMP. RANGE：-200-2500°C
DCV RANGE：0-120V (opt.)
DCI RANGE：0-10A (opt.)
SCANNING SPEED：56 CH/s
CONNECTIVITY：RS232, RS485, LAN, USB
DISPLAY：10.1'' touch TFT LCD
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UT3300-64+
CHANNELS：64
MODULE TYPES：7
TEMP. RANGE：-200-2500°C
DCV RANGE：0-120V (opt.)
DCI RANGE：0-10A (opt.)
SCANNING SPEED：64 CH/s
CONNECTIVITY：RS232, RS485, LAN, USB
DISPLAY：10.1'' touch TFT LCD
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Data Sheet
download UT3300+ Series Multi-Channel Data Loggers - Data Sheet
Version：V1.0
Release Date：2026/8/12
QuickStart Guide
download UT3300+ Series Multi-Channel Data Loggers - QuickStart Guide
Version：V1.0
Release Date：2026/8/12
User Manual
download UT3300+ Series Multi-Channel Data Loggers - User Manual
Version：V1.0
Release Date：2026/8/12
Programming Manual
Service Manual
Performance Verification Guide
Video
FAQs
Release notes