Project Ideas
26
General Tools & Instruments
Optional Accessories:
UPC NO. DESCRIPTION
01506 3
AC1
9VDC adapter for 110V power supply
25015 0
TPK500
-50° to 500°F “K” type thermocouple
25005 1
TPK05
-40° to 562°F “K” type thermocouple
25003 7
TPK03
-40° to 950°F “K” type thermocouple
01502 5
SDRD1
SD Card Reader
Included Accessories:
• Soft Carrying Case • Temperature-Humidity Probe
• 2 GB SD Memory Card • User’s Manual
• 1-Year Limited Warranty
FEATURES:
• Bright red jumbo LED display
• Wall or desk mountable
• Settable high and low temperature and humidity
alarms
• Also calculates and displays dew point
• Selectable temperature unit
• Data logging capacity of 16,000 records
• Field calibratable humidity measurement
SPECIFICATIONS:
♦
Temperature Range: -4° to 158°F (-20° to 70°C)
♦
Temperature Accuracy: ±1.2°F (±0.6°C)
♦
Relative Humidity Measurement Range: 5 to 95%
♦
RH Measurement Accuracy: ±3% of reading
between 10 and 90% RH; ±5% elsewhere
♦
Temperature, Humidity Resolutions:
0.1°F (0.1°C), 0.1% RH
♦
Display Size: 2 x 2.6 in. (50.9 x 65.5mm)
♦
Dimensions:
4.8 x 5.2 x 1.6 in. (120 x 130 x 42mm)
♦
Weight: 7.4 oz. (210g)
♦
Power Loss Data Backup: 4 “AA” batteries
(included)
♦
Warranty: 1-year (limited)
INCLUDES:
• 9V AC/DC Adaptor • Backup Batteries
• Data Logging/Interface Software • USB Cable
• User’s Manual • 1-Year Limited Warranty
UPC NO.
01309 0 LTH8809DL
21014 7 Z110VADPT 9VDC adaptor for 110V
power supply
15060 3 HR33 33% Calibration Salt (optional)
15070 2 HR75 75% Calibration Salt (optional)
DATA LOGGING TEMPERATURE-HUMIDITY MONITOR – LTH8809DL
Ideal for monitoring and recording environmental in HVAC/R applications.
HIGH ACCURACY TEMPERATURE/HUMIDITY
AND IAQ MONITOR WITH OUTPUT RELAY – CDM77232
Ideal for monitoring indoor air quality of houses, offices, classrooms, factories, hospitals
and hotels. Includes relay for activating a ventilation system.
FEATURES:
• Measures CO
2
level, air temperature, humidity,
dew point and wet bulb temperature
• Triple backlit LCD displays of CO
2
level,
temperature and humidity
• Uses stable non-dispersive infrared (NDIR)
sensor to measure CO
2
•
Calculates, periodically updates and displays 8-hr.
time-weighted average (TWA) of CO
2
exposure
and 15-minute short-term exposure limit (STEL)
• Visual and audible CO
2
alarms
• Min/Max memory +data hold
• RS-232 output jack; optional PC data logging kit
includes RS-232 to USB adaptor
• Calibratable RH measurement
• 20-minute Auto Power Off (can be disabled for
calibration)
• Wall or desktop mount
• CE and RoHS approved
SPECIFICATIONS:
♦
CO
2
Measurement Range: 0 to 5000ppm
♦
CO
2
Measurement Accuracy:
±50ppm ±5% of reading
♦
Pressure Dependence of CO
2
Measurement:
+1.6% of reading per kPa deviation from
sea-level atmospheric pressure (100kPa)
♦
CO
2
Calibration Level: 400ppm
♦
Temperature Range: 14º to 140°F (-10º to 60°C)
♦
Temperature Accuracy: ±0.9°F (0.6°C)
♦
Humidity Measurement Range: 10 to 95%
♦
Humidity Measurement Accuracy: ±3%
♦
Warmup Time: 30 seconds
♦
Response Times: 30 seconds for CO
2
and
temperature, 30 minutes for humidity
♦
Operating Temperature: 32° to 122°F
(0° to 50°C)@<80% RH
♦ Dimensions: 6.88 x 5.63 x 2.38 in.
(174.75 x 143 x 60.45mm)
♦ Weight: 14.00 oz. (397g)
♦
Power Source: AC Adaptor (included)
FEATURES:
• Four-function instrument measures
temperature/humidity, dew point, wet bulb
temperature and surface temperature
• Big (2.5 in. diagonal) front-panel green
backlit LCD is easy to read
• Min/Max memory + data hold
• Sampling time settable from 1 second to 1 hour
• Also supports manual data logging and
changing of SD card storage location
• Field calibratable humidity measurement
• Auto power off (can be disabled for data logging
and calibration)
SPECIFICATIONS:
♦
Display: 2.05 x 1.5 in. (52 x 38mm) LCD
♦
Measurement Range:
• Temperature: 32° to 122°F (0° to 50°C)
• R.H.: 5 to 95%
• Dew Point: -13.5° to 120.1°F (-25.3° to 48.9°C)
• Wet-bulb: -6.9° to 122°F (-21.6° to 50°C)
♦
Measurement Accuracy:
• ±1.5°F (±0.8°C) for temperature
• Sum of temperature and humidity accuracies
for dew point and wet-bulb temperature
♦
Operating Temperature:
32° to 122°F (0° to 50°C)
@<85%RH
♦
Dimensions: 6.97 x 2.68 x 1.77 in. (177 x 68 x 45mm)
♦
Weight: 1.08 lb. (489g)
♦
Power Source: 6 “AA” batteries (not included) or
optional 9-VDC AC adaptor
UPC NO.
01461 5 DTH3007SD
HUMIDITY-TEMPERATURE INSTRUMENT
WITH EXCEL-FORMATTED DATA LOGGING SD CARD – DTH3007SD
Ideal for high accuracy measurements of temperature and relative humidity of a fluid,
including dew point/wet-bulb temperature of ambient air.
INCLUDES:
• AC Adapter • User’s Manual
UPC NO.
01311 3 CDM77232
12710 0 ASFTKIT PC Interface Kit (optional)
15060 3 HR33 Calibration salt MgCl 33%
(optional)
15070 2 HR75 Calibration salt NaCl 75%
(optional)
CDM77232
Patented
DTH3007SD
LTH8809DL
TEMPERATURE & HUMIDITY
Data Loggers/Monitors