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Compact USB Dataloggers
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WZ-23039-52
USB Temperature/Humidity Datalogger
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| $82.00 / each (USD) | In stock. | | | |
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 | Connects directly to your USB port providing added flexibilty |  | Models 23039-50, -52, -58 are IP67 rated for stringent environments | | Small compact design fits almost anywhere | This selection of USB dataloggers measures and records a variety of parameters including temperature, humidity, voltage, current, and carbon monoxide. Simply insert any of these compact, 4.5" (11.4 cm) L loggers into your computer USB port, name it, choose your required sampling rate, select high and low alarms if required, and set the logger start time. Once configured, the logger can be removed from the computer to log independently. Data is downloaded back onto the PC where it can be analyzed and viewed as a graph using included software.
Temperature The low-cost model 23039-51 stores over 4000 readings and has a fixed 30-minute sampling rate and a measurement range of 14 to 122°F (–10 to 50°C). For ambient temperature measurements between –31 to 176°F (–35 to 80°C), model 23039-50 stores over 16,000 readings. For application requiring an extended temperature range, model 23039-66 measures from –40 to 257°F (–40 to 125°C), stores over 32,000 readings, and features a stainless steel enclosure for more hostile environments.
Temperature, Thermocouple Models 23039-60 and -64 accept type J, K, and T thermocouples via a connector in the base of the unit and are supplied with one type K thermocouple rated from 32 to
752°F (0 to 400°C). These loggers store more than 32,000 readings. Model 23039-64 offers the additional feature of a 4-digit LCD.
Temperature/Humidity These dataloggers measure temperature and humidity from 31 to 176°F (–35 to 80°C) and 0 to 100% RH, calculate dew point, and store over 16,000 readings per parameter.
Models 23039-65 and -67 offer increased accuracy. Models 23039-62 and -65 feature a 21⁄2-digit LCD showing latest log and min/max log and have immediate, delayed, and push-to-start logging.
Temperature, model 23039-62 measures and stores up to 16,379 relative humidity and 16,379 temperature readings over 0 to 100%RH and -35 to +80°C (-31 to +176°F) measurement ranges. The user can easily set up the logger and view downloaded data by plugging the module into a PC's USB port and using the supplied software. Relative humidity, temperature and dew point (the temperature at which water vapour present in the air begins to condense) data can then be graphed, printed and exported to other applications.
The high contrast LCD can show a variety of temperature and humidity information. At the touch of a button, the user can cycle between the current temperature and humidity, along with the maximum and minimum stored values for temperature and humidity. The data logger is supplied complete with a long-life lithium battery, which can typically allow logging for up to 1 year.
Real-Time Temperature/Humidity.Model 23039-59 stays permanently connected to your computer USB port—displaying real-time ambient temperature, humidity, and calculated dew point on the PC monitor. Ideal for server room applications, this datalogger can be programmed to send an e-mail or text message when a user-selectable alarm has been reached.
Process Model 23039-54 has a 0 to 30 VDC measurement range and stores over 32,000 readings. Current measurement is provided by model 23039-56 which stores over 32,000 readings covering the 4 to 20 mA measurement range. Both units can be connected to external sensors via screw terminals located in their caps.
Carbon Monoxide Use model 23039-58 for a 0 to 1000 ppm range and model 23039-68 for a 0 to 300 ppm measurement range; both store more than 32,000 readings. An bright red LED will flash and an audible alarm will sound when the user-determined level is exceeded. | | What's Included: | | software, one set of alligator clips (models 23039-54, -56), and one 3.6 V lithium battery. |
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| Specifications | | No. of channels | One internal | | Range | —31 to 176°F (—35 to 80°C)|0 to 100% RH | | Accuracy | ±2°F (±1°C)| RH: ±3.5% | | Memory | 32,764 dat points (16,382 each channel) | | Sampling rate | | Once every 10 sec to 12 hr | | Resolution | 1°F (0.5°C)| RH:±1% | | Dimensions | 3"L x 1"W | | Power | 3.6 V lithium battery (included) | | Model | EL-USB-2 | | Manufacturer number | EL-USB-2 |
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Q: Does the product come with a calibration certificate? Asked on 5/19/2010 by ola from monrovia, CA Know the answer? Answer this question 1 answer A: No it does not come with a calibration certificate, however you can order calibration along with the product. Please order 17030-24 in addition to 23039-52 when you place your order. Answered on 5/19/2010 by Zeke from Technical Support
Q: The software is included???? Is it Windows 7 compatible? Asked on 5/18/2010 by burkeam from MI Know the answer? Answer this question 1 answer A: Software is included with this datalogger. The standard software is compatible with Windows 2000, XP and Vista (32-bit). However, there is a beta version of the software for use with Windows 7 and 64-bit. Please contact us for help in getting the upgraded software. (Contact information can be found under the Contact Us section on our website) Answered on 5/19/2010 by Jaime from Technical Support
Q: What is the battery life? how long will it work in the field? Asked on 5/4/2010 by Anonymous Know the answer? Answer this question 1 answer A: Typical battery life is one year. Actual battery life will depend on the sample rate, temperature and use of the alarm LEDs. Answered on 5/4/2010 by Zeke from Technical Support
Q: Can this collect data and transmit it to the computer at the same time? Asked on 4/23/2010 by Laura from NC Know the answer? Answer this question 1 answer A: No, when this unit is plugged into a computer it cannot collect data. For a real time data logger please see 23039-59. Answered on 4/23/2010 by Jen from Technical Support
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Much easier than my old datalogger By Angela from Peoria, IL on 6/17/2009 Pros: Easy To Use, Works Properly Best Uses: In The Lab, Research Describe Yourself: Lab Assistant Bottom Line: Yes, I would recommend this to a friend
[1 of 1 customers found this review helpful] By none from St.Paul on 10/23/2007 Pros: Easy To Use, Works Properly Best Uses: In The Field, In The Lab, Research Describe Yourself: Academic/Professional Researcher Bottom Line: Yes, I would recommend this to a friend
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09-10 International Catalog
