Since 1947, EMERSON TOD has emerged as a global leader in the design, innovation and manufacture of temperature sensors. 

自1947年以来，艾默生TOD已经成为温度传感器的设计、创新和生产的全球领导者。

Today, we are delivering a broad range of sensing capabilities and solutions by understanding customer challenges and leveraging our sensing technology expertise. As a result, we are creating unique value for customers in the Automotive.

如今我们通过了解客户的设计和我们自己身的经验，未客户提供完善的温度传感器解决方案。因此，我们在汽车行业为客户创造非凡的价值。.

20J and 25J NTC Thermistor Temperature sensors from EMERSON Therm-O-Disc? are our lines of automotive sensors.  The 25J is a threaded sensor used for engine and coolant temperature sensing. The 20J is used in air temperature sensing applications such as HVAC and Charge-Air temperature sensing.  The thermistor element can be selected to meet any resistance-temperature curve and tolerance.  

20J和25J是艾默生TOD的汽车NTC温度传感器，25J是用于汽车引擎和冷却液的温度感测。20J是用于汽车空调和进气的空气温度感测。热敏电阻可以选择多种曲线和精度。

Features产品特点：

Mounting to customer specification

符合客户的安装规范

Integral connectors or lead wires for connection

整体带接插件或导线连接接插件

A wide variety of plastics and metals available for construction

可用多种塑料和材质打造

Single digit ppm field return performance

可靠性高

Extremely economical designs

节约型设计

Fast development cycle time

快速的研发周期

TS/ISO certified

TS/ISO认证

Application Centers and warehouses in China

中国有研发和仓库

Specifications规格：

Operating Temperature Range: -40°C up to +300°C  (depending on construction)

应用温度范围：-40℃至300℃（取决产品设计）

Accuracy: 1°C typical (inquire for alternatives)

精度：1℃（可供选择）

Applications应用：

Automotive

汽车