
Classic Handheld Analog VOM
Extended Warranty
Program
SM
HHMA
Starts at
$
86
 Drop Resistant 
High-Impact Case 
Diode Overload 
rotection Meter
P
 Fused Resistance Ranges 
 AC/DC Voltage Measurement
to 1200V
Specifications
DC Voltage 
Ranges: 3, 12, 60, 300, 1200 (20 kΩ/Volt) 
Accuracy: ±3% of full scale
AC Voltage
anges: 3, 12, 60,
R
300, 1200 (5 kΩ/Volt)
Accuracy: ±4% of full scale 
Resistance 
Ranges: 20 kΩ, 200 kΩ, 2 MΩ, 20 MΩ 
(200 Ω center scale on lowest range)
Accuracy: ±3% of scale length 
DC Current 
Ranges: 600 µA, 6 mA, 60 mA, 600 mA
urden Voltage: 330 mV
B 
Accuracy: ±3% of full scale 
Weight: 1 kg (2 lb) 
Dimensions: 70 W x 34 D x 108 mm L 
3
(2
⁄4 x 15⁄16x 41⁄4")
AVAILABLE FOR FAST DELIVERY!
To Order (Specify Model Number)
Model No. Price Description 
HHMA  $86 Analog VOM 
HHMA-CP 55 AC clamp on current probe (not pictured) 
HHMA-TL 9 
HHMA-SC 11 Soft case 
HHMA-BATT 5 Replacement battery set (12V, 1.5V 1 of each)
Comes complete with manual, battery set and test lead set. 
Ordering Examples: HHMA, HHMA-CP and HHMA-SC, analog VOM, AC clamp-on 
current probe and a soft case: $86 + 55 + 11 = $152. OCW-2 OMEGACARE 
extends standard 3-year warranty to a total of 5 years ($25), $86 + 25 = $111.
1
" test leads with alligator clips (spare)
⁄
2
O
l
d
F
T
a
r
i
e
d
a
n
SM
vo 
d
HHMA-1, $86.
r
i
t
e
T
r
u
e
.
OMEGACARESMextended 
warranty program is available for 
models shown on this page. Ask 
your sales respresentative for full 
details when placing an order. 
OMEGACARESMcovers parts, 
labor and equivalent loaners.
Sound Level Meter
HHSL-1
$
145
 Portability and Simplicity 
One Hand Operation 
 AC and DC Output 
Functions Provided
 A and C Frequency 
Weighting 
Characteristics
 Slow and Fast Time
Frequency Weighting 
Characteristics
 Maximum Hold Function 
 Under and Over 
Range Indication
 Valox Housing to 
Withstand Accidental 
Drops
Specifications
Display: 31⁄2 digit liquid crystal display
(LCD) with maximum reading of 1999
Zero: Automatic 
Low battery indication: The      
is displayed when battery voltage 
drops below the operating level
+  -
HHSL-1, $145. 
Soft carrying 
case included.
Operating environment: 
0 to 50°C at <75% RH
Storage temperature:
-20 to 60°C, 0 to 80% RH with battery 
removed from meter
Accuracy:
Stated accuracy at 23°C ±5°C, <75% RH 
Dimensions: 215 H x 44 W x 40 mm D
(8.5 x 1.7 x 1.6") 
Weight: 200 g including battery (7 oz)
(1.5V x 4 pcs “AAA” size)
Standard Applied: IEC 651 Type 2 
Range:
Lo: 35 to 90 dB 
Hi: 75 to 130 dB 
Resolution: 0.1 dB  
Accuracy: ±1.5 dB 
(ref 94 dB @ 1 kHz)
Dynamic Range: 55 dB 
Frequency Range:
31.5 to 8000 Hz
Frequency Weighting: A, C 
Time Weighting:
Slow & Fast
Maximum Hold:
Decay <1 dB/3min
Microphone:
Electret condenser 
microphone
Auxiliary Outputs 
AC Conditioned:
0.55 Vrms 
corresponding 
to each range step
Impedance: 600 Ω 
DC Conditioned:
10 mV/dB (nominal) 
Impedance: 100 Ω
AVAILABLE FOR FAST DELIVERY!
To Order (Specify Model Number)
Model No. Price Description 
HHSL-1 $145 Sound level meter 
STICK-CABLE 9 Analog output cable
Comes complete with operator’s manual, 4 “AAA” alkaline batteries, sound shield, and soft carrying 
case. Ordering Example: HHSL-1 and STICK-CABLE, sound level meter and analog output 
cable, $145 + 9 = $154.
Q-30
Q

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