Humidity/Temperature Chart Recorder |
Graphical datalogger for Humidity/Temperature measurements and Dew Point calculation
This paperless chart recorder provides simultaneous digital/graphical display of %RH and Temperature or Dew Point and shows date/time and Min/Max values. Use free PC-based software for data transfer to a PC and to graph %RH, Temperature, Dew Point, Wet Bulb, and GPP or g/kg. Audible and visual high/low alarm limits can be set for Humidity and Temperature. Ideal for: buildings and conference rooms; laboratory, pharmaceutical, cleanrooms, hospitals; food storage facilities, refrigeration; hydroponics and green houses. |

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- Simultaneous numerical and graphical display of Humidity and Temperature or Dew Point readings, plus Time & Date
- Measures Humidity and Temperature, plus calculates/plots Dew Point, Wet Bulb, and GPP (grains per pound) with included software
- Large dual graphical LCD displays with adjustable vertical and horizontal TAC resolution
- Internal memory records up to 49,000 data points and can be transferred to a PC for further data analysis
- LCD indicates percentage of memory remaining
- Replaceable probe does not require recalibration
- Detachable probe extends up to 1 meter for measurements in closed environments
- Audible and visual alarm with Hi/Low setpoints
- Scroll the cursor to display selected data recorded
- Desk or wall mount
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Technical Data |
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Range |
Basic Accuracy |
Relative Humidity: |
1 to 99% RH |
±3% RH |
Temperature: |
-22.0 to 140.0°F (-30.0 to 60.0°C) |
±1.8°F (±1°C) |
Dimensions: |
5 x 7.7 x 0.9" (129 x 195 x 22 mm) |
Weight: |
12.6 oz (357 g) |
Prices
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Prices subject to change Prices listed in US dollars for domestic shipments within US, Canada, & Mexico only Export orders require quotations - click here for a quote For more info call us 1-800-762-2478 or 954-946-9454. |
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Item Number |
Item |
Prices |

Complete with Universal AC adaptor with multiple plugs (US, EU, UK, AUS), built-in stand, detachable probe with 3 ft (1 m) cable, RS-232 cable, RS-232 to USB Adaptor, and 3 AA batteries. PC software can be downloaded from the product web page |
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WE-346071 |
RH520A Humidity+ Temperature Chart Recorder, 110V |
$381.00 |
WE-346071/C |
Humidity+ Temperature Chart Recorder with NIST |
541.00 |
Note: 220/240V available upon request — Call for pricing. |
Temperature USB Dataloggers |
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Records up to 32,000 readings
Featuring a temperature range of -40 to 158°F (-40 to 70°C) with an accuracy of ±1°C/1.8°F, the Extech TH10 captures and stores up to 32,000 temperature readings. Users can select data sampling rates of 2s, 5s, 10s, 30s, 1min, 5min, 10min, 30min, 1hr, 2hr, 3hr, 6hr, 12hr and 24hr. The TH10 also has user-programmable high/low alarm thresholds and status indication via red/yellow and green LEDs. Comes with a 3.6-volt lithium battery, a protective USB cap, a mounting bracket, Windows compatible software for analysis, and user manual.
- Datalogs up to 32,000 temperature readings with a user programmable sample rate
- Selectable data sampling rate: 2s, 5s, 10s, 30s, 1m, 5m, 10m, 30m, 1hr, 2hr, 3hr, 6hr, 12hr, 24hr
- User-programmable alarm thresholds
- Status Indication via Red/Yellow LED and Green LED
- Long battery life (approx. 1 year)
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Technical Data |
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Range |
Resolution |
Accuracy (%rdg+digits) |
Temperature: |
-40 to 158°F
-40 to 70°C |
0.1°F/°C |
±1.8°F (14 to 104°F)
±3.6°F (all other ranges)
±1.0°C (-10 to 40°C)
±2.0°C (all other ranges) |
Datalogging Interval: |
2 seconds to 24 hours |
Memory: |
32,000 points |
Dimensions: |
5.1 x 1.1 x 0.98” (130 x 30 x 25mm) |
Weight: |
1 oz. (20g) |
Prices
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 |
 |
 |
Prices subject to change Prices listed in US dollars for domestic shipments within US, Canada, & Mexico only Export orders require quotations - click here for a quote For more info call us 1-800-762-2478 or 954-946-9454. |
|
Item Number |
Item |
Prices |

Complete with 3.6V Lithium battery, protective USB cap, mounting bracket, and Windows® compatible analysis software |
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WE-347015 |
RHT10 Humidity and Temperature USB Datalogger |
$115.00 |
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