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MADGETECH

PRHTEMP2000 -- Pressure, Humidity and Temperature Recorder With LCD Display

Category: HUMIDITY

Model: Humidity Data Logger

Avaibility: AVAILABLE

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The PRHTemp2000 is perfect for applications requiring instant remote readings of environmental parameters, including temperature, humidity and atmospheric pressure.

The 8-button keypad and large LCD provide convenient access to current data and recorder setup. Additionally, memory and battery levels, external power status, and sampling and recording status are shown on the LCD. Available on-screen data includes: statistics (min, max, average) for all three channels; recording status (start, stop and recording rate); display options (channels shown, units, text size); and calibration information (date calibrated, date for recalibration). Statistics can be cleared at any time during logging.

With 87,381 readings per channel, the PRHTemp2000 has one of the largest memory capacities of any similar data recorder on the market. The non-volatile memory will retain recorded data, even if AC and battery power are lost. The PRHTemp2000 typically runs up to one month on a user-replaceable 9 V battery. For power savings, both the LCD and backlight have configurable auto-off options. Those wanting to keep the LCD display and backlight continuously active need only to plug the unit to an AC power supply, keeping the 9 V battery connected as a back-up.

A calibration certificate is available for users needing to meet regulatory requirements. Creating permanent records, performing data calculations, and the graphing of data is quick and easy: Simply connect the interface cable to an available USB or serial port and, with a few clicks of the mouse, data is downloaded and ready for review or export to Excel®.

TEMPERATURE

Range:

-20 ºC to +60 ºC

Resolution:

0.1 ºC

Calibrated Accuracy:

±0.5 ºC (0 ºC to +50 ºC)

HUMIDITY

Range:

0 %RH to 95 %RH

Resolution:

0.1 %RH

Calibrated Accuracy:

±3 %RH (±2 %RH typical at 25 ºC)

Specified Accuracy Range:

+10 ºC to +40 °C, 10 %RH to 80 %RH

PRESSURE

Range:

0 PSIA to 30 PSIA

Resolution:

0.002 PSIA

Calibrated Accuracy:

1 %FSR; 0.2 % at 25 ºC

DOT-MATRIX LCD

Dimensions:

2.5 in x 1.375 in (63 mm x 35 mm)

Text:

Configurable channel text size

Indicators:

Power, status, memory

Backlight:

Configurable w/auto shut-off and

contrast adjustment

Software programmable start time and date,

Start/Stop Time:

up to six months in advance; programmable

stop time

Memory:

87,381 readings per channel; 262,143 total

readings; software configurable memory wrap

Reading Rate:

1 reading every 2 seconds up to 1 reading

every 24 hours

Calibration:

Digital calibration through software

Calibration Date:

Automatically recorded within device

Battery Type:

9V lithium battery included, user replaceable;

optional AC adapter

1 year battery life at 1 min reading rate with

Battery Life:

display off. 30 days typical with continuous

LCD and no backlight usage.

Date and time stamped ºC, ºF, K, ºR; %RH, mg/ml

Unit Display:

water vapor concentration, dew point; PSIA, inHg,

mmHg, bar, mbar, atm, Torr, Pa, hPa, kPa, MPa,

inH20, ftH20, mH20, ft alt, m alt

Time Accuracy:

±1 minute/month (at 20 ºC to 30 °C)

Computer Interface:

PC serial or USB (interface cable required);

115,200 baud

Software:

XP SP3/Vista/Windows 7/Windows 8

Operating Environment:

-20 ºC to +60 ºC,

0 %RH to 95 %RH non-condensing

Dimensions:

4.8 in x 3.3 in x 1.25 in

(122 mm x 84 mm x 32 mm)

Weight:

16 oz (440 g)

Enclosure:

Black anodized aluminum

Approvals:

CE Approved

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