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Four-Channel J,KT,E Thermocouple Data Logger with USB

Four Channel Handheld Data Logger Thermometer

C$470.00

Article# HH520

 Cet article est disponible pour une livraison rapide
Remises de volume disponibles
Calendrier de remise sur volume
Quantité Prix unitaire
1-4 C$470.00
5-9 C$446.50
10-24 C$437.10
25-49 C$418.30
50-99 C$408.90
100+ C$399.50

En stock

Délai de livraison (si pas en stock): 2 semaines

Four Channel Handheld Data Logger Thermometer HH520 HH520
  • Types de mesures J, K, T, E Thermocouples
  • Un grand écran rétro-éclairé montre tous les canaux
  • Interface USB - Logiciel PC inclus
  • Haute précision, réponse rapide
  • Fonction T1-T2
  • Fonction d'alarme de température
  • Fonction de maintien de données
  • Minuterie de mise hors tension automatique réglable
  • Enregistrement Min / Max / Avg de tous les canaux
  • Enregistrement des données jusqu'à 16 000 points pour chaque canal
  • Fonction Rappel pour lire instantanément jusqu'à 100 ensembles de données enregistrées manuellement
5 Year Warranty

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Category
Input Type
Display Type
Supply Power
Number of Channels
Communications Protocol
Features


Spécifications du produit

Description

Le HH520 est un enregistreur de données / thermomètre portatif 4 canaux qui accepte les thermocouples types J, K, T et E. Les paramètres de mesure et les résultats sont affichés sur l'écran LCD rétro-éclairé. Les données peuvent être stockées dans l'enregistreur de données, puis téléchargées sur l'ordinateur ou directement enregistrées sur l'ordinateur via l'interface USB en temps réel. Avec le logiciel exclusif, l'enregistrement / rappel des données et la programmation des paramètres de journalisation peuvent se faire directement via un PC. Il existe une fenêtre de dialogue de sauvegarde dans le logiciel où le nom du fichier de données et le type de fichier à enregistrer peuvent être sélectionnés. Il existe trois types de formats de fichier pouvant être sélectionnés: fichier binaire (* .ghf), fichier texte (*. Txt) et fichier au format Excel® (* .csv). Le format de fichier .txt peut être ouvert par le logiciel HH520 et tout autre programme de traitement de texte tel que Microsoft® Word ou Notepad. Le format de fichier .csv peut être ouvert par le logiciel HH520.

Specifications
Measurement Range:
J: -200 to 1000°C (-328 to 1832°F)
K: -200 to 1372°C (-328 to 2501°F)
T: -200 to 400°C (-328 to 752°F)
E: -200 to 750°C (-328 to 1382°F)
Accuracy (Does Not Include Thermocouple Sensor Error): ±(0.1% rdg + 0.7°C)/±(0.1% rdg + 1.4°F) between 18 to 28°C (64 to 82°F); ±(0.4% rdg + 0.7°C)/±(0.4% rdg + 1.4°F) below -100°C (-148°F)
Resolution: 0.1°C <600°C (0.1°F <1000°F); 1.0°C ? 600°C (1.0°F ? 1000°F)
Temperature Coefficient: 0.01% of reading + 0.05°C per °C(<18 or >28°C)
Input Protection: 30 Vrms max
Sample Rate: 2 samples/sec
Power: Four 1.5 V “AAA” batteries (included); external power through USB interface
Battery Life: 100 hrs approx (alkaline batteries)
Operating Environment: 0 to 50°C (32 to 122°F); 10 to 90% RH non-condensing
Storage Environment: -20 to 60°C (-4 to 140°F); 10 to 75% RH
Dimensions: 187 H x 75 W x 29 mm D (7.36 x 2.95 x 1.14")
Weight: 290 g (10.2 oz)
Software: Windows® XP/Vista/7/8/10

Rated 4 out of 5 by from Value and practical Value and practical. In stock and prompt delivery. Software may need one more option on grid layout: such as smaller checker board squares on the background to identify data point location. A longer USB cable would be better. On Windows XP, each time the logger is manually powered off and on again and then the hardware driver is automatically installed while USB was plugged in, but need to uninstall and install it again one more time to avoid installation issue. This would need to state in the manual.
Date published: 2018-03-10
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Would the rated sampling rate (Sample Rate: 2 samples/sec = 2Hz) applied to all 4 channel at the same time? if less than all 4 is used, can I increase the sampling rate?

Asked by: AnhT
The channels would measure sequentially so using 1 channel will achieve the 2 Hz rate and if the other channels are measuring it would need to have all used channels completed before the next measurement is made on the first channel. There isn't any way to adjust the sampling rate.
Answered by: ANBENG
Date published: 2019-11-24

How often does it require a calibration according to the manufacturer? Does it last for one year or more?

Asked by: Yigal
There is no defined time period how long a calibration will remain valid. It is recommended to do a re-calibration at least once per year.
Answered by: ANBENG
Date published: 2020-02-21

Hello, I have the HH520 datalogger thermometer. Can I find a driver for this device online? My computer does not recognize the USB device.

Asked by: Vatsan
The Software is available on the Omega website at https://www.omega.com/en-us/ftp under Temperature products.
Answered by: Applications Engineer AB
Date published: 2020-06-24

Does this come with an initial calibration certificate?

Asked by: doug1234
The standard part number, HH520 does not come with a Certificate of Calibration. If a certified meter is require, HH520-CAL-3 needs to be ordered.
Answered by: Temperature
Date published: 2020-01-27

What advantage does this new 4-channel unit have over the older OM-HL-EH-TC 8-channel ?? What makes it worth $50 more ??

Asked by: Silver Wizard
Thank you for your inquiry. Biggest advantage of the HH520 is the accuracy spec; HH520 Accuracy is specified for ambient temperatures between 18&deg;C (64&deg;F) and 28&deg;C (82&deg;F). The specifications do not include thermocouple sensor error. &plusmn; (0.1% of reading+0.7&deg;C) OM-HL-EH-TC &plusmn; ( 0.8 C + 0.2 % Reading ) Best regards RS
Answered by: RSEngineer
Date published: 2019-10-25

Hello, is the only way to record data from the logger through the SE520 software? I want to monitor the temperature and set alarms programmatically. Is there some kind of API?

Asked by: Vatsan
Omega provides the Software for the HH520 so customers can easily capture data then transfer and store. Omega does not have additional interfacing programs or is able to offer support for 3rd party Software or customer developed programs.
Answered by: Applications Engineer AB
Date published: 2020-06-28

Hello, I know that Omega does not offer any API to access the data in the logger apart from the software SE520. However, I saw some discussions online, where it seems like you sent the customer the specific protocols for their device. Could I get one?

Asked by: Vatsan
Thank you for your inquiry. E-mail temp@omega.com for protocols.
Answered by: CB Engineer
Date published: 2021-03-05

Does this logger accept and measure Type B thermocouples?

Asked by: Hartwich
The HH520 meter does not accept Type B Thermocouples only J,K,T and E
Answered by: ANBENG
Date published: 2020-02-18
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