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Prroduct introduction

TMAP detects pressure and temperature changes in the intake manifold and converts the intake pressure and temperature of the engine intake manifold into an electrical signal. 

It is an important parameter for engine control unit ECU to calculate basic fuel injection amount and determine the best ignition time. 

It has the characteristics of integrated temperature and pressure, high precision, high sensitivity, good stability, low power consumption, safety and reliability.

Product parameters

Working pressure: 10~400kPa(range can be customized)

Precision: ±1.25%VCC (0℃~100℃)

Total error band: ±2%VCC (-40℃~0℃)

                            ±1.75%VCC (100℃~140℃)

Operating temperature: -40℃~140℃

Storage temperature: -40℃~140℃

Protection pressure: 800kPa

Burst pressure: 1200kPa

Electrical interface: TYC01-1718645-1 (customizable)

Protection grade: meet IP65 standard according to GB4208-2008

Shell material: PBT+30%GF

Supply voltage: 5±0.25VDC

Output voltage: 0.5~4.5VDC (adjustable within 5V)

Or Sent protocol output

Output low clamp level: 8%VCC (customizable)

Output high clamp level: 92%VCC (customizable)

Supply current: 15mA (Max)

Output response time: less than 10ms

Overvoltage protection: 16VDC 5min

Short circuit protection: Yes

EMC(150khz ~ 2.5GHz): 50V/m

EMC(80mhz ~ 3Ghzz): 100V/m

ESD: 15KV