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Temperature Meters & Sensors
Temperature
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ND500 Series
Handheld Digital Thermometers
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| The ND500 series
handheld thermometers are characterized with a thin, simple
and lightweight structure with a large easy-to-read LCD
digital display. It is applicable to the temperature measurement
in all fields such as electric/electronic, food, chemical,
metal machinery, air conditioning, by combining it with
each detachable various kinds of temperature sensors,
thermocouples and resistance thermometers. |
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Features
- Indicator designed small
and lightweight enough to carried in your pocket with
a large easy-to-read LCD display
- Auto-off function making
battery life over 500 hours
- Unique function including
20 data memory function, hold function and calculation
(2-input type only)
- Auto-range type with
high resolution (0.1°C) at lower temperature (-199.9
to 199.9°C)
- Thermocouple and resistance
thermometer types are available.
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Models
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Inputs
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Models
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Types
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Measuring
ranges
(°C)
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Resolutions
(°C)
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Accuracy
rating (not including temperature coefficient)
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Thermocouples
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ND51
-KLN
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K
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-100
to 400
auto-range
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0.1
(-100 to 199.9)
1 (more than
200)
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Less
than 200°C
±(0.1%
of reading + 0.5°C)
200°C or more
±(0.1% of reading
+ 1°C)
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ND51
-KHN
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K
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-50
to 1300
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1
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±(0.2%
of reading + 1°C)
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ND51
-TNN
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T
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-100
to 200
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0.1
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Less
than 200°C
±(0.1%
of reading + 0.5°C)
200°C or more
±(0.1% of reading
+ 1°C)
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ND51
-RNN
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R
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0
to 1700
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1
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±(0.2%
of reading + 1°C)
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Resistanc
thermometers
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ND52
-3LN
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Pt100
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-200
to 300
auto-range
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0.1
(-199.9 to 199.9)
1 (more than
200)
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Less
than 200°C
±(0.1%
of reading + 0.3°C)
200°C or more
±(0.1% of reading
+ 1°C)
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ND52
-3HN
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Pt100
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-100
to 500
auto-range
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0.1
(-100 to 199.9)
1 (more than
200)
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ND52
-1HN
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JPt100
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-100
to 500
auto-range
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0.1
(-199.9 to 199.9)
1 (more than 200)
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1: 1 input, 2: 2 inputs
Specifications
| LCD
display |
Temperature:
3-1/2 digits digital display
Sensor: K, T, R, Pt100,
JPt100 (option)
Channel calculation:
A, B, A-B (2-input type only)
Unit: °C,°F
(option) |
| Hold
function |
Indication
hold, Peak value hold, Bottom value hold |
| Memory
function |
Up to
20 data |
Calculation
function
(2-input type) |
2-input
difference calculation |
| Battery
|
Lithium
battery with an exclusive connector |
| Battery
life |
More
than 500 hours (continuous) |
| Operating
temperature range |
0 to
50°C |
| Operating
humidity range |
85%RH
or lower |
| Case
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ABS resin
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| Weight
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180g
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| Attachment
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Wrist
strap |
Sensors
Common specifications - Class:
JIS 2, Extension wire: Precious type, Hard vinyl, 1.2
m length,
Connector: Thermocouple material
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Types
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Models
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Elements
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Measuringranges
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Response
time
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Pressure
type
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C510-01K
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K
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Max.
500°C
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About
1.8 sec. (150°C aluminum block surface 90%
response)
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Pressure
low-temperature type
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C510-06K
C510-06T
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K
T
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Max.
200°C
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About
1.8 sec. (150°C aluminum block surface 90%
response)
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Pressure
high-temperature type
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C510-02K
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K
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Max.
800°C
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4
sec. (150°C aluminum block surface 90% response)
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Pressure
rapid-response type
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C510-03K
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K
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Max.
500°C
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1
sec. (100°C steel plate surface in boiling
vapor 90% response)
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Pressure
L-shaped type
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C510-05K
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K
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Max.
500°C
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1
sec. (100°C steel plate surface in boiling
vapor 90% response)
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Needle
type
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C520-
1K
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K |
Max.
700°C
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Less
than 1 sec. (Room temp. to churning water 90%
response)
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C520-
1T |
T |
Max. 200°C |
| General
type |
C520-
03K |
K
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Max.
600°C
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0.4
sec. (100°C boiling water 90% response)
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C520-
03T |
T |
Max. 200°C |
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Roller
pressure type
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C530-01K
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K
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Max.
200°C
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About
2 sec. (150°C aluminum block surface 90% response)
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Roller
pressure high-temperature type
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C530-02K
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K
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Max.
800°C
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About
2 sec. (150°C aluminum block surface 90% response)
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Common specifications - 400mm
arm length, 116mm handle length, 1.2m extension wire length,
With connector
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Types
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Models
Arm part/Sensor
part
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Elements
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Measuring
ranges
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| Pressure
type with arm |
C501-K/C511-01K
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K
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Max.
500°C |
| C501-T/C511-01T
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T
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Max.
200°C |
| Pressure
low-temperature type with arm |
C501-K/C511-06K
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K
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Max.
500°C |
| C501-T/C511-06T
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T
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Max.
200°C |
| Prong
type with arm for ingot |
C501-K/C511-02K
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K
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Max.
600°C |
| Pressure
quick response type |
C501-K/C511-03K
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K
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Max.
500°C |
| Needle
type with arm |
C501-K/C521-01K
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K
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Max.
700°C |
| C501-T/C521-01T
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T
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Max.
200°C |
| Immersion
type with arm |
C501-K/C521-02K
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K
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Max.
1000°C |
Common specifications - Class:
JIS A, Element: Pt100, JPt100 3-wire type, Lead wire:
Lead wire for resistance
thermometer, hard vinyl, 1.2m length
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Types
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Models
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Elements
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Measuring
ranges
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Response
time
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| General
type |
R520-
1
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Pt100/
JPt100
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-50
to 300°C
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About
6.8 sec. (Boiling water 90% response) |
| Quick
response type |
R520-
2
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-50
to 300°C
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About
2.3 sec. (Boiling water 90% response) |
| Sheathed
general type |
R520-
3
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-200
to 600°C
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About
4.8 sec. (Boiling water 90% response) |
| Sheathed
quick response type |
R520-
4
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-200
to 600°C
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About
3.8 sec. (Boiling water 90% response) |
Indicators with printer output,
a printer and terminal adapters for connection with general
type sensors have been prepared.
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