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1 Channel High Precision Handheld RTD with Probe Datalogger

Precision RTD Handheld Data Logger Thermometer
Warranty
  • RoHS Icon
  • CE Approved
  • UKCA

$414.07

Item# HH376

Volume discounts available
Volume Discount Schedule
Quantity Price each
1-4 $414.07
5-9 $393.37
10-24 $385.09
25-49 $368.52
50-99 $360.24
100+ $351.96

In stock

Lead Time (If not in stock): 2 weeks
Precision RTD Handheld Data Logger Thermometer HH376 HH376
  • High Accuracy with 0.01C/F Resolution
  • Large Backlit Dual LCD Display
  • MAX/MIN/HOLD Function
  • 16,000 Record Data Logger
  • USB Cable Included
  • Windows Software
  • Auto Power Off
  • User Offset Adjustable
  • Low Battery Indicator
  • Tilt Stand
  • Precision 4 Wire 100 Ω Platinum RTD Probe Included

HH376 Model Options

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Measurement Type
Input Type
Maximum Samples
Display
Power
Data Interface
Max Sampling Rate
Additional Feature


The HH376 is a high accuracy RTD thermometer plus a powerful data logger. The unit can store up to 16,000 records at programmed intervals. Windows® based software and USB interface cable are included to allow real time or recorded data to be read by a PC through the USB or RS232 port (RS232 cable is optional). HH376 is supplied with a precision 4-wire RTD probe with automatic locked push-pull connector for easy connection.

SPECIFICATIONS
Instrument
Numerical Display:
5-digit LCD
Measurement Range: -100 to 400°C (-148 to 752°F)
Resolution: 0.01°C (0.02°F)
Sensor Types: Platinum resistance temperature sensor for pt-100 4 wires, ALPHA = 0.00385

Environmental
Operating Temperature and Humidity:
0 to 50°C (32 to 122°F); 0 to 80% RH
Storage Temperature: -10 to 60°C (14 to 140°F); 0 to 80% RH; altitude up to 2000 meters
Accuracy: At (23 ±5°C)
Range Accuracy: -100 to 400°C ±(0.05% reading + 0.1°C); -148 to 752°F ±(0.05% reading + 0.2°F)
Temperature Coefficient: For ambient temperatures from 0 to 18°C and 28 to 50°C, for each °C ambient below 18°C or above 28°C add the following tolerance into the accuracy spec. 0.005% of reading + 0.01°C (0.005% of reading + 0.02°F)
Sample Rate: 2 times per second
Dimensions: 185 L x 65 W x 36 mm D (meter only)
Weight: 360 g approx.
Power Requirement: 9V battery (included)
AC Adaptor: 9 Vdc (7 to 10V max)/20 mA
min (plug diameter: 3.5 x 1.35 mm)
Battery Life: Approx. 100 hrs

Probe
Sensor Type:
Pt100 (4 wire)
Accuracy: Class A13, temperature probe
Measurement Range: -100 to 400°C (-148 to 752°F)
Sheath Diameter: 5.0 mm (0.2')
Sheath Length: 230 mm (9.05')
Cable Length: 1500 mm (59.0')
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Rated 5 out of 5 by from Very accurate instrument After using numerous instruments to measure pipeline temperatures, I have finally found the device that accurately does.
Date published: 2017-11-28
Rated 5 out of 5 by from Irreplaceable Tool Needed The Omega RTD Handheld Data Logger Thermometer allows us to retrieve the data we need to fine tune our testing systems. We use it here at an engineering firm where we design and manufacture advanced testing systems for material characterization. We consider the RTD Thermometer an irreplaceable tool we need to do our job.
Date published: 2022-08-09
Rated 5 out of 5 by from High accuracy and inexpensive Great little handheld with 2 digits of precision after the decimal. Data logging for charting responses, easy connect to computer for download of data. We use it to monitor differential temps near 100C and it’s very repeatable. Also nice is the 120V adapter so no worry about battery life. Highly recommend.
Date published: 2018-06-09
Rated 5 out of 5 by from Price quality Price Quality, Practical dan easy to use. I will give good use.
Date published: 2018-01-08
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loading all QA

What would be the combined tolerance in °C @ 400°C? I'm getting conflicting answers with the probe being an A Grade.

Asked by: Earl
The total accuracy is the sum total of meter ±(0.05% reading + 0.1°C) and probe ±(0.15 + 0.002 · l t l )°C At 400 C the tolerance is +/- 1.05 C
Answered by: SAT_SAE
Date published: 2020-08-20

Can I get NIST Calibrated Certification with this model?

Asked by: NK113
Thank you for the inquiry. Yes, NIST traceable calibration with data points is an option. Part# is HH376-CAL-3 Best regards OMEGA
Answered by: NorwalkAE_RS
Date published: 2022-03-24

What is the part number for the sensor connector? I want to make my own miniature probe

Asked by: Jesse
Thank you for your inquiry. HH376-CONN is the part number.
Answered by: CB Engineer
Date published: 2020-10-09

Can you explain the accuracy spec? It reads 23+/-5°C, with no spec, then a range spec for -100 to +400°C.

Asked by: RPMS
The 23 +/-5 C is the ambient temperature the meter needs to be in to meet the accuracy specification over the measurement range.
Answered by: Applications Engineer ANB
Date published: 2022-05-17

NIST traceable option?

Asked by: Bumbleguy
Thank you for your inquiry. Unit is supplied with a NIST certificate (No Points). For an additional cost you can order with a NIST certificate with points.
Answered by: Application Engineer JB
Date published: 2020-04-06

Hi, i use your Omega 376 during years. There is a some drift observed in the temperature reading when we are comparing it with the standard T points. Is it possible to adjust/correct the reading of the indicator?

Asked by: Levan
If there is drift make sure you follow the criteria for the proper insertion depth shown in the user's guide. In section 9.1 there is a procedure for adjusting the HH376 to match a known value.
Answered by: Applications Engineer ANB
Date published: 2021-12-22

Is this available with a NIST traceable calibration cert? If so, how many points are included in the calibration?

Asked by: Patrick S
The meter can be offered with a CAL-3 which is a 3 temperature point calibration part # HH376-CAL-3.
Answered by: Applications Engineer ANB
Date published: 2021-10-07

please provide accuracy calculation for data logger with the probe? I have calculated accuracy by using the formula given in the below answer where I'm getting answer +/- 1.25°C @ 400°C.

Asked by: bhakti
Your value is correct and here is the calculation: +/-(0.15+.002(400C)) + 0.3C = 1.25C probe plus meter accuracy
Answered by: Applications Engineer ANB
Date published: 2020-12-08
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Accessories
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Spare USB interface cable
$24.46
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