Sato SK-270WP-K is a simple operation waterproof digital thermometer.
Ideal for plants, laboratories, food factories and like that are required temperature management at the site using water.
Digital Thermometer HD1X00 series
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Anritsu Thermometer HD series handheld thermometers allow easy temperature measurement.
These general-purpose thermometers can be used for on-site temperature measurement and various other applications.

Discontinued and replaced by HR-1X00 series
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HD series handheld thermometers allow easy temperature measurement. These general-purpose thermometers can be used for on-site temperature measurement and various other applications. |
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Standard model
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Standard model
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High function model
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LED display model
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Memory model
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Basic model(°C / °F)
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Standard model(°C / °F)
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Model | HD-1100 | HD-1200 | HD-1201 | HD-1202 | HD-1300 | HD-1301 | HD-1302 | HD-1400 | HD-1500 | ||
Display | LCD with Backlight | LCD with Backlight | LCD with Backlight | LCD with Backlight | LCD with Backlight | LCD with Backlight | LCD with Backlight | LED | LCD with Backlight | ||
Waterproof specifications | IPX5 | IPX5 | - | - | - | - | - | IPX5 | - | ||
Input connector | ASP | ||||||||||
Input type | Thermocouple Input: Type E, K (Not switchable) | ||||||||||
Channel | 1ch | ||||||||||
Signal source resistance | MAX.500ohm | ||||||||||
Measurement Range | 1°C Resolution | E | -200~800°C | ||||||||
K | -200~1370°C | ||||||||||
0.1°C Resolution | E | -104.9~504.9°C(Switches automatically to 1°C resolution range when messured temperatures fall outside the 0.1°C resolution range.) | |||||||||
K | -104.9~504.9°C(Switches automatically to 1°C resolution range when messured temperatures fall outside the 0.1°C resolution range.) | ||||||||||
Measurement Accuracy | 1°C Resolution | 0°C~ | ±(0.1% of reading +1°C) | ||||||||
~0°C | ±(0.5% of reading +1°C) | ||||||||||
0.1°C Resolution | 0°C~ | ±(0.05% of reading + 0.2°C) | |||||||||
~0°C | ±0.5°C | ||||||||||
Reference junction compensation accuracy | ±0.2°C at 25°C±10°C | ||||||||||
Temperature Coefficient | ±0.01% of F/S per °C (F/S : full scale) | ||||||||||
Operation Environment | 0 to 40°C, 0 to 80%RH (Non condensing) 32 to 104°F, 0 to 80%RH (Non condensing) |
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Storage Environment | -20 to 50°C, 0 to 85%RH (Non condensing) -4 to 122°F, 0 to 85%RH (Non condensing) |
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Battery life | 300h | 300h | 150h | 150h | 300h | 150h | 150h | 150h | 150h | ||
Power supply(Dry battery) | 4 AA Alkali Batteries | ||||||||||
Power supply(AC power) | - | - |
AC-Adaptor (Option) |
- |
AC-Adaptor (Option) |
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Sampling rate | approx.300ms |
approx. 300ms *1 |
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Linearlizer | Digital Linearizer method (Compliant with IEC 60584-1 (2013)) | ||||||||||
Dimensions(mm) | approx. 76(w)×167(H)×36(D) [Protruded parts excluded] | ||||||||||
Weight | approx. 350g [Include Batteries] | ||||||||||
Supplied accessories | Manual,Test report,Soft case, Hand strap,4 AA Alkaline batteries | ||||||||||
Optional accessories | - | - | Analog output Cable | Alarm output Cable | - |
Communi cation Cable |
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- | Analog output Cable |
Software (AMS-100) |
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Analog Output | - | - |
1mV/°C (table1) |
10mV/°C (table1) |
- |
1mV/°C (table1) |
10mV/°C (table1) |
- | - | ||
Alarm Output | - | - | - | - |
(table2) |
(table2) |
(table2) |
- | - | ||
Memory function | - | - | - | - | - | - | - | - |
(table3) |
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Compatible standards | CE Marking, RoHS |
*1 Sampling period will be a user-selected time interval when time interval is specified at 10 seconds or more. |
Model |
HD-1150 HD-1650 |
HD-1250 HD-1750 |
HD-1251 | HD-1252 | HD-1350 | HD-1351 | HD-1352 | HD-1450 | HD-1550 | ||
Display | LCD with Backlight | LCD with Backlight | LCD with Backlight | LCD with Backlight | LCD with Backlight | LCD with Backlight | LCD with Backlight | LED | LCD with Backlight | ||
Waterproof specifications | IPX5 | IPX5 | - | - | - | - | - | IPX5 | - | ||
Input connector | ANP | ||||||||||
Input type | Thermocouple Input: Type E, K (Not switchable) | ||||||||||
Channel | 1ch | ||||||||||
Signal source resistance | MAX.500ohm | ||||||||||
Measurement Range | 1°C Resolution | E | -200~800°C | ||||||||
K | -200~1370°C | ||||||||||
0.1°C Resolution | E | -104.9~504.9°C(Switches automatically to 1°C resolution range when messured temperatures fall outside the 0.1°C resolution range.) | |||||||||
K | -104.9~504.9°C(Switches automatically to 1°C resolution range when messured temperatures fall outside the 0.1°C resolution range.) | ||||||||||
Measurement Accuracy | 1°C Resolution | 0°C~ | ±(0.1% of reading +1°C) | ||||||||
~0°C | ±(0.5% of reading +1°C) | ||||||||||
0.1°C Resolution | 0°C~ | ±(0.05% of reading + 0.2°C) | |||||||||
~0°C | ±0.5°C | ||||||||||
Reference junction compensation accuracy | ±0.2°C at 25°C±10°C | ||||||||||
Temperature Coefficient | ±0.01% of F/S per °C (F/S : full scale) | ||||||||||
Operation Environment | 0 to 40°C, 0 to 80%RH (Non condensing) 32 to 104°F, 0 to 80%RH (Non condensing) |
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Storage Environment | -20 to 50°C, 0 to 85%RH (Non condensing) -4 to 122°F, 0 to 85%RH (Non condensing) |
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Battery life | 300h | 300h | 150h | 150h | 300h | 150h | 150h | 150h | 150h | ||
Power supply(Dry battery) | 4 AA Alkali Batteries | ||||||||||
Power supply(AC power) | - | - |
AC-Adaptor (Option) |
- |
AC-Adaptor (Option) |
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Sampling rate | approx.300ms |
approx. 300ms *1 |
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Linearlizer | Digital Linearizer method (Compliant with IEC 60584-1 (2013)) | ||||||||||
Dimensions(mm) | approx. 76(w)×167(H)×36(D) [Protruded parts excluded] | ||||||||||
Weight | approx. 350g [Include Batteries] | ||||||||||
Supplied accessories | Manual,Test report,Soft case, Hand strap,4 AA Alkaline batteries | ||||||||||
Optional accessories | - | - | Analog output Cable | Alarm output Cable | - |
Communi cation Cable |
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- | Analog output Cable |
Software (AMS-100) |
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Analog Output | - | - |
1mV/°C (table1) |
10mV/°C (table1) |
- |
1mV/°C (table1) |
10mV/°C (table1) |
- | - | ||
Alarm Output | - | - | - | - |
(table2) |
(table2) |
(table2) |
- | - | ||
Memory function | - | - | - | - | - | - | - | - |
(table3) |
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Compatible standards | CE Marking, RoHS |
*1 Sampling period will be a user-selected time interval when time interval is specified at 10 seconds or more |
Table1 Analog Output (HD-1201,HD-1202,HD-1301,HD-1302,HD-1251,HD-1252,HD-1351,HD-1352)
HD-1201 HD-1251 |
HD-1301 HD-1351 |
HD-1202 HD-1252 |
HD-1302 HD-1352 |
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Rate | 1mV/°C | 10mV/°C | ||
Range | All range at 1°C resolution | All range at 0.1°C resolution | ||
Resistance | 100ohm | |||
Accuracy | ± (0.15% of F/S + 1mV) at 25°C±5°C± (0.15% of F/S + 1mV) ±(0.01% of F/S) except 25°C±5°C |
Table2 Alarm Output (HD-1300,HD-1301,HD-1302,HD-1350,HD-1351,HD-1352)
Output Pattern | Upper Limit | Lower Limit |
More than upper limit | H(5V) | L(0V) |
Between upper and lower limit | L(0V) | L(0V) |
Less than lower limit | L(0V) | H(5V) |
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Table3 Memory function (HD-1500,HD-1550)
Time interval | second:1, 5, 10, 30 minutes: 1, 5, 10, 30, 60 and manual memory |
Memory capacity | 9999 data |
Available models:HD-1100E HD-1150E (replacement for HA-100E, HA-150E) HD-1100K HD-1150K (replacement for HA-100K, HA-150K) HD-1200E HD-1250E (replacement for HA-200E, HA-250E) HD-1200K HD-1250K (replacement for HA-200K, HA-250K) HD-1300E HD-1350E (replacement for HA-300E, HA-350E) HD-1300K HD-1350K (replacement for HA-300K, HA-350K) HD-1400E HD-1450E (replacement for HA-400E, HA-450E), with LED display HD-1400K HD-1450K (replacement for HA-400K, HA-450K), with LED display HD-1500E HD-1550E (replacement for HA-500E, HA-550E), with memory function HD-1500K HD-1550K (replacement for HA-500K, HA-550K), with memory function |