TT1000A和TT1200A涡轮温度测试仪区别

TT1000A

TT1200A

3.5 digit digital display

S

-

4.5 digit digital display

-

S

Temperature simulation/measurement in °C

S

S

Temperature simulation/measurement in mV

-

S

TT1000A

TT1200A

Resistance to 200 ohms

S

-

Resistance to 20k ohms

-

S

Highest resistance resolution is 0.01 ohms

S

-

Highest resistance resolution is 0.001 ohms

-

S

Insulation to 2 megohms

S

-

Insulation to 200 megohms

-

S

Highest insulation resolution is 100 ohms

-

S

Certified temperature range to 1000°C

S

-

Certified temperature range to 1300°C

-

S

Temperature resolution 1°C

S

S

Temperature resolution 0.1°C

-

S

TT1000A

TT1200A

Resistance accuracy of ± 0.1% ±0.1 ohm

S

-

Resistance accuracy of ± 0.05% ±2 counts

-

S

Insulation accuracy of ± 3% of reading ±1k ohm

S

-

Insulation accuracy of ± 5% of reading ±2 counts

-

S

Temperature measure accuracy of ± 1°C

S

-

Temperature measure accuracy of ± 0.5°C

-

S

TT1000A

TT1200A

Can be used as a master indicator

S

S

Automatic cold junction compensation

S

S

Battery Access Without Disassembly

-

S

GE CF6-80 series adapter

O

O

GE CF6-6, -50 series adapter

O

O

Millivoltage doubled system adapter cable

-

O