1.2
T
PH
I
E
NO
Technical S
HYSICAL SPEC
OPERATIN
RESISTANC
TES
TES
RESISTANCE
INTERNAL TE
EXTERNAL TE
COMPUTER IN
EN
HUM
ALTI
TE
The a
temp
Specificatio
Table
TYPE
CIFICATIONS
NG VOLTAGE
CE READING
RANGE
ACCURACY
ST CURRENT
ST VOLTAGE
E CHANNELS
DISPLAY
PRINTER
EST RECORD
STORAGE
EST RECORD
STORAGE
NTERFACES
SAFETY
NVIRONMENT
MIDITY (MAX)
ITUDE (MAX)
CABLES
OPTIONS
WARRANTY
above specif
perature of 2
ons
1. TRM-20/4
Portable tran
21” W x 17” H
100-240 Vac
1 micro-ohm
1 micro-ohm
1 – 19,999 m
20 – 999 mill
1 -2000 Ohm
1-20A in 1A i
60Vdc charg
Two static re
Back-lit LCD
light levels
Built-in 2.5” w
100 test reco
Up to 999 tes
RS-232C, US
Designed to
standards
Operating: -1
22˚F to +158
90% RH @ 4
2000m (6562
One 50-foot c
LTC control c
cable, one US
Transportatio
One year on
ications are
25
°
C (77
°
F).
TRM-20 A
0 Technical
sformer windin
H x 9” D (53 cm
, 50/60 Hz
– 2000 Ohms
to 500 Ohms (
micro-ohms: ±0.
iohms: ±1% re
ms: ±1.5% read
ncrements (TR
ing, 18V DC m
sistance readin
(64 x 128 dot g
wide thermal pr
ords. Each reco
st records on e
SB, and Blueto
meet UL 61010
0˚C to 50˚ C (1
˚ F)
40° C (104° F)
2 ft) to full safet
current cable s
cable, one grou
SB cable
on Case
parts and labo
valid at nom
Specification
AND TRM-40
Specification
ng resistance m
m x 43 cm x 24
(TRM-20);
(TRM-40)
.5% reading, ±
ading, ±1 coun
ing, ±1 count
RM-20); 1-40A
max during mea
ng channels
graphic), viewa
rinter
ord can contain
external USB Fl
ooth
0A-1 and Can/
15˚F to +122˚ F
non-condensin
ty specification
set, two 50-foot
und cable, one
or
minal operat
ns may chan
0 USER’S MA
ns
meter
cm); Weight: 3
1 count;
nt;
in 1A incremen
asurement
able in direct su
n up to 99 read
lash drive.
CSA C22.2 No
F); Storage: -30
ng
ns
t resistance sen
power cord, O
ting voltage a
nge without
ANUAL RE
33 lbs (15.4Kg)
nts (TRM40)
unlight and low
ings.
o 1010.1092
0˚ C to 70˚ C (-
nse cable set,
One RS-232C
and at a
prior notice
V 1.5
4
)
w
-
one
.
