General Tools General Tools DTH3007SD Brochure

PATENTED

TECHNOLOGY!

SD12

99 Washington Street
Melrose, MA 02176

Phone [phone]
Toll Free 1-800-517-8431

Visit us at www.TestEquipmentDepot.com

Contents

2

General Tools & Instruments

Air Speed Meters

DAF4207SD Anemometer-Thermometer 3-4
HWA4214SD Hot Wire Anemometer-T hermometer 5-6
DLAF930SD Environment Meter 7-8

DSM402SD Class 2 Sound Level Meter 9-10
DSM403SD Class 1 Sound Level Meter 11-12

UV254SD UVA, UVC Light Meter 13-14
DLM112SD Light Meter 15-16

DT4947SD 4-Channel Thermometer 17-18
DT4208SD 12-Channel Temperature Recorder 19-20

PM930SD Pressure Meter 21-22

DTH3007SD Humidity-Temperature Meter 23-24

VM8205SD Vibration Meter 25-26

DPH230SD pH, ORP Meter 27-28
DCT430SD Conductivity , TDS Meter 29-30
DOM551SD Dissolved Oxygen Meter 31-32
WK2017SD pH, ORP, DO, CD, TDS, Salt Meter 33-34

Sound Level Meters

Light Meters

Thermocouple Thermometers

Pressure Meter

Humidity Meter

Vibration Meter

Water Quality Meters

Item No. Description Page No.

•Commercial/industrial ventilation

•Energy audits

•HVAC/R installations

•Paint spray booths

Applications:

Anemometer-Thermometer

with Excel-Formatted Data Logging SD Card

Accurately Measures Air (Wind) Speed and Temperature

Typical Excel Data

Typical Excel Plotted Data

Energy Auditing

Industrial Vent

3

No. DAF4207SD

This instrument’s unique

feature is its patented

technique for storing

sampled data in Excel

format on removable

SD memory cards

Patented Technology

DAF4207SD

• Hard carrying case

• Combination air-

speed
temperature probe
(General P/N P4207SD)

•

2 GB SD memory card

• User’s manual

• Includes combination air speed-temperature probe

• Displays air (wind) speed in meters/second, feet per minute, kilometers/hr,

knots

(nautical miles per hour),

or miles per hour

• Displays temperature in °F or °C

• Big (2.5 in. diagonal) front-panel green backlit LCD is easy to read

• Displays maximum and minimum readings and holds any reading

• Automatically logs measurements at sampling time settable from one second to one hour

• Also supports manual data logging and changing of SD card storage location

• Auto power off function

Optional Accessories:

• 9VDC adapter for 110V power supply
(General P/N AC1)

• “K” Type thermocouples

General P/N TPK500 (-50° to 500°F)
General P/N TPK05 (-40° to 562°F)
General P/N TPK03 (-40° to 950°F)

• SDRD1 - SD Card Reader

Included Accessories:

Features:

Specifications:

Embedded Microcontroller: Custom one-chip LSI device

Display Type: LCD with green backlight

Display Size: 2.05 x 1.5 in. (52 x 38mm)
Parameters Measured: Air speed, temperature

Measurement Range:

• F

or air speed: 0.4 to 30 m/sec, 1.4 to 126 km/hr,

0.9 to 78.3 mph, 0.8 to 68 knots,
79 to 6890 ft/min

• F

or temperature: 32° to 122°F (0° to 50°C)

Measurement Accuracy:

• F

or air speed: ± (2% + 0.2 m/sec), ± (2% + 0.8 km/hr),

± (2% + 0.4 mph), ± (2% + 0.4 knots),
± (2% + 40 ft/min)

• F

or temperature: ± 1.5°F (± 0.8°C)

Measurement Resolution:

• F

or air speed: 0.1 m/sec, 0.1 km/hr, 0.1 mph, 0.1 knots,

1.0 ft/min

• F

or temperature: 0.1°F or C

Data Logging Sampling Time:

1 second to 1 hour

Settable Parameters: Date, time, auto power off, beep
sound, sampling time, decimal point or comma decimal
division, temperature unit, air speed unit, optional
thermocouple type (K or J)

Storable/Recallable Readings: Maximum, minimum
SD Card Capacity: 1GB to 16GB
Operating Temperature: 32° to 122°F (0° to 50°C)
Operating Relative Humidity: 0 to 85%

Power Consumption

•

15 mADC (normal operation,

with backlight off

and SD card not sa

ving data)

• 36 mADC with backlight on and card sa

ving data

• 48 mADC with backlight on and card sa

ving data

Dimensions of Instrument:

7.99 x 2.99 x 1.50 in. (203 x 76 x 38mm)

Weight of Instrument: 1.13 lb. (515g)
Diameter of Probe Head: 2.83 in. (72mm)

Power Source:

Six “AA” batteries or optional 9-VDC AC adapter

Anemometer-Thermometer

with Excel-Formatted Data Logging SD Card

4

No. DAF4207SD

Visit us at www.TestEquipmentDepot.com

99 Washington Street
Melrose, MA 02176

Phone [phone]
Toll Free 1-800-517-8431

Hot Wire Anemometer-Thermometer

with Excel-Formatted Data Logging SD Card

Accurately Measures Air (Wind) Speeds As Low As 0.5 mph
and Air Temperatures within ±1.5

°F (± 0.8°C)

Typical Excel Data

Typical Excel Plotted Data

Calibrating HVAC S ystems

•Environmental testing

• Maintenance and repair of air conveyors
and flow hoods in clean rooms

•Calibrating low-speed fans and blowers

•B

alancing velocity profiles in furnaces

and refrigera

ted cases

•Precision calibration of HVAC/R systems

5

Minimally Invasive Duct Leak Testing

No. HWA4214SD

Applications:

This instrument’s unique

feature is its patented

technique for storing

sampled data in Excel

format on removable

SD memory cards

Patented Technology

HWA4214SD

• Hard carrying case

• T

elescoping air speed/

tempera

ture probe

(General P/N P4214SD)

•

2 GB SD memory card

• User’s manual

Optional Accessories:

• 9VDC adapter for 110V power supply
(General P/N AC1)

• “K” Type thermocouples

General P/N TPK500 (-50

° to 500°F)

General P/N TPK05 (-40

° to 562°F)

General P/N TPK03 (-40

° to 950°F)

• SDRD1 - SD Card Reader

Included Accessories:

• Includes telescoping air speed-temperature probe

• Displays air (wind) speed in meters/second, feet per minute, kilometers/hr, knots (nautical miles per hour), or miles per hour

• Measures air speeds down to 0.2 m/sec with 0.01 m/sec resolution (down to 40 ft/min with 1 ft/min resolution)

• Displays temperature in °F or °C

• Big (2.5 in. diagonal) front-panel green backlit LCD is easy to read

• Displays maximum and minimum readings and holds any reading

• Automatically logs measurements at sampling time settable from one second to one hour

• Also supports manual data logging and changing of SD card storage location

• Auto power off function

Features:

Specifications:

Embedded Microcontroller: Custom one-chip LSI device
Display Type: LCD with green backlight
Display Size: 2.05 x 1.5 in. (52 x 38mm)
Parameters Measured: Air speed, temperature

Measurement Range:

• For air speed: 0.2 to 25 m/sec, 0.7 to 172 km/hr, 0.5 to

44.7 mph,

0.4 to 38.8 knots, 40 to 3940 ft/min

• F

or temperature: 32

° to 122°F (0° to 50°C)

Measurement Accuracy:

• For air speed: ± (5% + 0.1 m/sec), ± (5% + 0.3 km/hr),
± (5% + 0.2 mph), ± (5% + 0.2 knots),
± (5% + 20 ft/min)

• For temperature: ± 1.5

°F (± 0.8°C)

Measurement Resolution:

• For air speed: 0.01 m/sec (0.2 to 5.0 m/sec), 0.1 m/sec (5.1

to 25.0 m/sec); 0.01 km/hr (0.7 to 18 km/hr), 0.1 km/hr (18 to 72
km/hr); 0.01 mph (0.5 to 11.20 mph), 0.1 mph (11.2 to 44.7
mph); 0.01 knot (0.4 to 9.7 knots), 0.1 knot (9.7 to 38.8 knots); 1
ft/min (40 to 3940 ft/min)

• F

or temperature: 0.1

° F or C

Data Logging Sampling Time: 1 second to 1 hour
Settable Parameters: Date, time, auto power off, beep sound,

sampling time, decimal point or comma decimal division,
temperature unit, air speed unit, optional thermocouple type
(K or J)

Storable/Recallable Readings: Maximum, minimum
SD Card Capacity: 1 GB to 16 GB
Operating Temperature: 32° to 122°F (0° to 50°C)
Operating Relative Humidity: 0 to 85%

Power Consumption:

• 30 mADC (normal operation, with backlight off and
SD card not sa

ving data)

• 50 mADC (with backlight on and card sa

ving data)

Dimensions of Instrument:

7.99 x 2.99 x 1.50 in. (203 x 76 x 38mm)

Weight of Instrument: 1.13 lb. (515g)

Dimensions of Probe:

0.4724 in. (diameter) x 11.02 in.(collapsed)/37 in.(extended)

(12mm x 280mm/940mm)

Power Source:

Six “AA” batteries or optional 9-VDC AC adapter

Hot Wire Anemometer-Thermometer

with Excel-Formatted Data Logging SD Card

6

No. HWA4214SD

99 Washington Street
Melrose, MA 02176

Phone [phone]
Toll Free 1-800-517-8431

Visit us at www.TestEquipmentDepot.com

•Facilities management

•Environment control

•OSHA compliance

Applications:

Environment Meter

with Excel-Formatted Data Logging SD Card

Typical Excel Data

Typical Excel Plotted Data

Facilities Management

Environment Control

Accurately Measures Air (Wind) Speed + Temperature,
Air Temperature + Humidity, Light & Sound Levels,
Surface Temperature

7

No. DLAF930SD

This instrument’s unique

feature is its patented

technique for storing

sampled data in Excel

format on removable

SD memory cards

Patented Technology

DLAF930SD

Specifications:

Embedded Microcontroller: Custom one-chip LSI device
Display Type: LCD with green backlight
Display Size: 2.05 x 1.5 in. (52 x 38mm)
Parameters Measured: Air temperature, relative humidity (R.H.),

air speed, light level

Measurement Range:

• For air speed: 0.4 to 25 m/sec, 1.4 to 90 km/hr, 0.9 to

55.9 mph,

0.8 to 48.6 knots, 80 to 4930 ft/min

• F

or temperature: 32

° to 122°F (0 to 50°C); for R.H., 10 to 95%

• F

or light level: 0 to 20,000 lux, 0 to 1860 ft-cd

Measurement Accuracy:

• For air speed: ± (2% + 0.2 m/sec), ± (2% + 0.8 km/hr),
± (2% + 0.4 mph), ± (2% + 0.4 knots),
± (2% + 40 ft/min)

• For temperature: 1.5

°F (± 0.8°C)

• F

or humidity: ± (3% of reading + 1%) for R.H. values

≥70%;

± 3% of reading for R.H values < 70%

• F

or light level: ± ( 5% of reading ± 8 digits)

Measurement Resolution:

• For air speed: 0.1 m/sec, 0.1 km/hr, 0.1 mph,

0.1 knots, 1.0 ft/min

• F

or temperature: 0.1

°F or °C

• F

or humidity: 0.1% of reading

• F

or light level: 1 lux, 0.1 ft-cd

Data Logging Sampling Time: 1 second to 1 hour

Settable Parameters: Date, time, auto power off, beep sound,

sampling time, decimal point or comma decimal division,
temperature unit, air speed unit, light level unit, optional
thermocouple type (K or J)

Storable/Recallable Readings: Maximum, minimum
SD Card Capacity: 1 GB to 16 GB
Operating Temperature: 32° to 122°F (0° to 50°C)
Operating Relative Humidity: 0 to 85%

Power Consumption:

• 3.5 mADC (normal operation, with backlight off and
SD card not sa

ving data)

• 28 mADC with backlight on and card sa

ving data

• 40 mADC with backlight on and card sa

ving data

Dimensions of Meter: 5.31 x 2.36 x 1.30 in. (135 x 60 x 33mm)
Weight of Meter: 1.13 lb. (515g)
Dimensions of Probe: 4.13 x 1.81 x 1.14 in. (105 x 46 x 29mm)

Power Source:

Six “AA” batteries or optional 9-VDC AC adapter

Environment Meter

with Excel-Formatted Data Logging SD Card

• Hard carrying case

• Combination temperature/
humidity/air speed/light level
probe (General P/N P930SD)

• 2 GB SD memory card

• User’s manual

Optional Accessories:

• 9VDC adapter for 110V power supply
(General P/N AC1)

• “K” Type thermocouples

General P/N TPK500 (-50

° to 500°F)

General P/N TPK05 (-40

° to 562°F)

General P/N TPK03 (-40

° to 950°F)

• Sound level probe/plug adap

ter

(General P/N SC941)

•

SDRD1 - SD Card Reader

Included Accessories:

8

No. DLAF930SD

• Multi-function probe measures air speed and temperature, air temperature and humidity,
and light level. Optional accessories measure surface temperature and sound level

• Big (2.5 in. diagonal) front-panel green backlit LCD is easy to read

• Displays maximum and minimum readings and holds any reading

• Automatically logs measurements at sampling time settable from 1 second to 1 hour

• Also supports manual data logging and changing of SD card storage location

• Auto power off function

Features:

99 Washington Street
Melrose, MA 02176

Phone [phone]
Toll Free 1-800-517-8431

Visit us at www.TestEquipmentDepot.com

•Noise pollution control

•OSHA noise regulatory compliance

•Acoustics design

Applications:

Class 2 Sound Level Meter

with Excel-Formatted Data Logging SD Card

Accurately Measures Sound Levels of Machinery
or an Environment with 0.1 dB Resolution

Typical Excel Data

Typical Excel Plotted Data

Acoustics Design

Noise Pollution Control

dB

9

No. DSM402SD

This instrument’s unique

feature is its patented

technique for storing

sampled data in Excel

format on removable

SD memory cards

Patented Technology

DSM402SD

Class 2 Sound Level Meter

with Excel-Formatted Data Logging SD Card

• Hard carrying case

• Sound wind shield ball

• 2 GB SD memory card

• User’s manual

Optional Accessories:

• 9VDC adapter for
110V power supply
(General P/N AC1)

• SDRD1 - SD Card Reader

Included Accessories:

Specifications:

Embedded Microcontroller: Custom one-chip LSI device
Display Type: LCD with green backlight
Display Size: 2.05 x 1.5 in. (52 x 38 mm)
Parameter Measured: dB
Frequency Range: 31.5 Hz to 8 kHz

Measurement Range:

• 30 to 130 dB in auto ranging mode

• User can also select fixed range of 30 to 80 dB,
50 to 100 dB, or 80 to 130 dB

Measurement Weighting:

• By frequency: frequency weighing uses “A” or “C” standard

• By time: time weighting is fast or slow

(200 ms or 500 ms response time)

Measurement Accuracy:

• With “A” frequency weighting: ± 3.5 dB @ 31.5 Hz, 2. 5 dB

@ 63 Hz, 2 dB @ 125 Hz, 1.9
dB @ 250 Hz, 1.9 dB @ 500
Hz, 1.4 dB @ 1 kHz, 2.6 dB
@ 2 kHz, 3.6 dB @ 4 kHz,

5.6 dB @ 8 kHz

Measurement Resolution: 0.1 dB

Data Logging Sampling Time: 1 second to 1 hour
Settable Parameters: Date, time, auto power off, beep sound,

sampling time, decimal point or comma
decimal division, “A” or “C” frequency
weighting, fast or slow time weighting

Storable/Recallable Readings: Maximum, minimum
SD Card Capacity: 1 GB to 16 GB
Operating Temperature: 32° to 122°F (0° to 50°C)
Operating Relative Humidity: 0 to 85%

Power Consumption:

• 8 mADC (normal operation, with backlight off and
SD card not saving data)

• 30 mADC with backlight on and card saving data

• 44 mADC with backlight on and card saving data

Dimensions of Meter:

9.65 x 2.68 x 1.77 in. (245 x 68 x 45mm)

Weight of Meter: 1.08 lb. (489g)

Power Source:

Six “AA” batteries or optional 9-VDC AC adapter

10

No. DSM402SD

• Measures sound levels of machinery or an environment

• Big (2.5 in. diagonal) front-panel green backlit LCD is easy to read

• Makes measurements in auto ranging mode or within a manually settable range

• Displays maximum and minimum readings and holds any reading

• Performs automatic data logging at sampling time settable from 1 second to 9 hours

• Also supports manual logging and changing of card storage location

• Auto power off function

Features:

99 Washington Street
Melrose, MA 02176

Phone [phone]
Toll Free 1-800-517-8431

Visit us at www.TestEquipmentDepot.com

•Acoustics design

•Sound system setup

•OSHA compliance

Applications:

Class 1 Sound Level Meter

with Excel-Formatted Data Logging SD Card

Accurately Measures Sound Levels of Machinery
or an Environment with 0.1 dB Resolution

Typical Excel Data

Typical Excel Plotted Data

Sound System Setup

Acoustics Design

dB

11

No. DSM403SD

This instrument’s unique

feature is its patented

technique for storing

sampled data in Excel

format on removable

SD memory cards

Patented Technology

DSM403SD