Omega Products HHUV254SD User Manual

UVA, UVC Light Meter with



Data Logging SD Card

HHUV254SD

$

799

Type K

thermocouple

(included).

 Measures Light Intensity
 Two Automatic

Range Selections

 J/K Thermocouple Input
 2 GB SD Card Included
 UVA and UVC

Probes Included

 Real Time Data Logger
 Large Backlit LCD Display
 MAX/MIN Function
 Auto Power-Off
 Hard Carrying Case

Included

UVA light
meter
(included).

Many industrial and commercial
applications require or can benefit
from measurement of the intensity of
UVA and/or UVC light. Among them
are welding (to minimize exposure to
“blue light” radiation), UV sterilization
of food, photochemical matching,
erasure of electrically programmable
read-only memory (EEPROM) chips,
production of graphic arts products,
exposure of photoresists, and curing
of inks, adhesives and coatings.

Free Thermocouple

Included!

This model includes a free 1 m (40")
Type K insulated beaded wire thermocouple
with subminiature connector and wire spool
caddy. Order a Spare!

Model No. SC-GG-K-30-36, $15.

HHUV254SD,

$799.

OMEGA’s HHUV254SD has the
performance and features needed to
satisfy the most demanding aspects
of these applications. For example, it
combines the capabilities of UVA
(black light in the long-wave 365 nm
band) and UVC (short waves in the
254 nm band) measurement in one
instrument. The meter also can
measure temperature with a Type K
or J thermocouple. A UVA probe and
a UVC probe are supplied with the
instrument. Because it is
microprocessor-based, the
HHUV254SD data logger can make
full use of the portability, reliability

Q-1

2 GB SD card

(included).

and large storage capacities that SD
memory cards offer. Measurements
of light intensity or temperature can
be made automatically at any of 11
sampling rates between one second
and one hour. After time-stamping
and storing the measurements on an
SD card plugged into the instrument,
the user can remove the card and
transfer the measurements to a
laptop or desktop computer either
directly or via a USB card reader.

The HHUV254SD has a backlit 2
diagonal display and is powered by
6 “AA” alkaline batteries or an
optional 9 Vdc AC adaptor.

1

⁄

2

Q

"

Hard



Extended Warranty

Program

SM

carrying
case

Type K

thermocouple

UVA
probe

Probe
cover

2 GB
SD card

UVC probe

Specifications

Display Type: LCD with green backlight
Display Size: 52 x 38 mm (2.05 x 1.5")
UV Light Types Measured: UVA, UVC
Measurement Range: 240 to 390 nm
Measurement Accuracy: ±4% of

full scale reading + 2 digits
Full-Scale Autoranges: 2 mW/cm

20 mW/cm

Storable/Recallable Readings:

Max, min

Data Logging Sampling Time:

1 sec to 1 hr

SD Card Capacity: 1 to 16 GB
Settable Parameters: Date, time, auto

power off, beep sound, temperature unit
(°C or ºF), sampling time, thermocouple
Type (K or J), decimal point or comma

Operating Temperature: 0 to 50°C
(32 to 122°F)

Operating Relative Humidity: 0 to 85%
Thermocouple Input Ranges

and Accuracy:

Type K:

-50 to 1300ºC (±0.2% + 0.5ºC)

-50.1 to -100ºC (±0.2% + 1ºC)

-58 to 2372ºF (±0.2% + 1ºF)

-58.1 to -148ºF (±0.2% + 1.8ºF)

Type J:

-50 to 1200ºC (±0.2% + 0.5ºC)

-50.1 to -100ºC (±0.2% + 1ºC)

-58 to 2192ºF (±0.2% + 1ºF)

-58.1 to -148ºF (±0.2% + 1.8ºF)

2

2

HHUV254SD, $799,

comes complete with

all items listed above.

Power Supply: 6 Alkaline “AA” batteries

or optional 9 Vdc AC adaptor

Power Consumption:

• 6.5 mADC (normal operation,

Weight:

All models shown

smaller than actual size.

Meter: 351 g (12.38 oz)
UVA Probe: 100 g (3.53 oz)
UVC Probe: 103 g (3.63 oz)

with backlight off and SD card not
saving data)

• 30 mADC with backlight on

Dimensions:

and

Meter: 177 H x 68 W x 45 mm D
(6.97 x 2.68 x 1.77")

UVA Probe Head:

45 (diagonal) x 32 mm L (1.77 x 1.26")

UVA Probe Handle:

24 (diagonal) x 125 mm L (0.94 x 4.92")

UVC Probe:

OMEGACARESMextended warranty program

is available for models shown on this page.

Ask your sales representative for full details

when placing an order. OMEGACARE

covers parts, labor and equivalent loaners.

38 (diagonal) x 25 mm L (1.50 x 0.98")

AVAILABLE FOR FAST DELIVERY!

To Order (Specify Model Number)

Model No Price Description
HHUV254SD $799 UVA, UVC light meter with data logging SD card

Accessories (Field Installable)

Model No Price Description
2GB-SD $10 Spare 2 GB SD card
ADAPTER-SD 20 AC power adaptor
SW-U101-WIN 99 Data acquisition software with RS232 cable
RS232-SD 25 Spare RS232 interface cable

Comes complete with UVA probe, UVC probe, probe cover, 6 “AA” batteries, hard carrying
case, 2 GB SD memory card, Type K thermocouple and operator’s manual.

Ordering Example: HHUV254SD, UVA, UVC light meter with data logging SD card, $799.
OCW-3, OMEGACARE extends standard 1-year warranty to a total of 4 years ($199),
$799 + 199 = $998.

Q-2

SM

One Omega Drive | Stamford, CT 06907 | 1-888-TC-OMEGA (1-888-826-6342) | [e-mail]

EPG05

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596-311-899

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www.omega.nl

Amstelveen, NL
0800-099-33-44

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