Specifications

42
7540 Highway 64 West Brasstown, NC 28902 [phone] [phone]
fax: [phone] email: [e-mail] web: www.grove-ent.com
Technical Questions? [phone] or [e-mail]. Due to high call volume, technical calls will be limited to 3 minutes.
GROVE [phone]
Professional RF Field Strength Meter
This new, hand-held, RF field strength meter (FSM from AlphaLab) has an extraordinarily
wide frequency coverage: 500 kHz-3 GHz (usable to 10 GHz at reduced sensitivity)!
Ideal for detecting the power density of radio and microwave signals at levels from
0.001-2000 microwatts per square centimeter.
High sensitivity allows background RF measurements from dense metropolitan areas
to remote rural sites.
The digital display and internal antenna guarantee flat response over the wide fre-
quency range.
Measure RF levels of broadcasting services, FCC product certification screening,
environmental RF pollution measurement, amateur radio legal exposure verification,
CB overpower detection, cordless phones, hidden surveillance transmitters, microwave
ovens, and other radiating devices.
Powered by standard 9-volt battery (included). Full instructions provided.
Order TST09 - Our Price:
$
299
95
ZAP ZC-185 Electric Field Meter
There are quite a few pocket testers for electromagnetic energy, but this one actually has the look and feel of a
professional test instrument.
Designed to detect electromagnetic emanations from a large number of sources (microwave ovens, hidden trans-
mitters, computer equipment, wireless phones, amateur and commercial two-way radios, etc.), the ZAP 185 boasts
a wide frequency coverage of 3-5000 MHz (5 GHz).
For invisible applications, the unit can be kept in a pocket and a vibrator-alert mode can be
selected to notify the user of a nearby transmitting device.
Weak signals are clearly detected at a respectable distance using the linear scale, while snap-
ping the mode switch to a logarithmic scale prepare detection of much stronger signals. A large
meter provides the capability of comparing relative signal levels as well as signal locating.
The ZAP 185 operates for up to 80 hours from a pair of AA alkaline cells (not included).
Order TST18 - Our Price:
$
158
95
WiNRADiO EMR Detector
This tiny, pocket accessory is ideal for detecting the presence of radio and electric fields in
your proximity. With a continuous frequency response from 50 Hz to above1 GHz, and an aver-
age sensitivity of 25 uV/cm, this new EMR Detector from WiNRADiO is a very handy gadget!
The shirt-pocket MFJ-886 offers 1 MHz-3 GHz frequency range, a 100 MHz sensitivity of
0.8 mV and readout to 0.1 Hz, all from a large (3/4”H), 10-digit LCD!
A sensitive bargraph signal strength meter, an accurate 1 ppm time base which can be
calibrated externally, rechargeable batteries (included, up to six hours operation), are all part
of this rugged, anodized-aluminum-encased pocket instrument which measures only 2-3/4”W
x 3-1/4”H x 1-1/4”D, and comes with an AC adaptor/re-charger and telescoping BNC whip
antenna at no extra cost!
MFJ 886 Frequency Counter
TEST EQUIPMENT
Order TST06 - Our Price:
$
49
95
Order TST07 - Our Price:
$
119
95
Order TST01 - Our Price:
$
89
95
Mastech MS8209 Multimeter
Ideal for gardening, environmental monitoring, and test bench functions. Applications include
rare plant growing, photography, filming, video taping, OSHA measurements, auditorium acoustics
control, classroom design, church sound systems and performance halls for acoustics control.
The multimeter’s rugged, rubberized enclosure resists splashing and provides durability. A rear-
hinged prop can stand the meter for convenient viewing. A backlight allows the unit to be clearly
read in low light conditions.
A high-quality, zippered, nylon bag is provided, containing pockets to securely hold the meter—bat-
tery included-- and rubberized test leads.