{"id":297843,"date":"2025-12-24T13:08:37","date_gmt":"2025-12-24T04:08:37","guid":{"rendered":"https:\/\/ksensors.co.kr\/product\/wtsensor-pressure-sensor-%cf%8619x11-5mm-pc9wtt19\/"},"modified":"2025-12-24T13:08:37","modified_gmt":"2025-12-24T04:08:37","slug":"wtsensor-pressure-sensor-%cf%8619x11-5mm-pc9wtt19","status":"publish","type":"product","link":"https:\/\/ksensors.co.kr\/en\/product\/wtsensor-pressure-sensor-%cf%8619x11-5mm-pc9wtt19\/","title":{"rendered":"WTsensor \/ Pressure Sensor \u03a619\u00d711.5mm PC9(WTT19)"},"content":{"rendered":"

Pressure Sensor \u03a619\u00d711.5mm PC9(WTT19)<\/h1>\n

Features<\/strong><\/p>\n

\u25a0With constant current and constant voltage excitation options<\/p>\n

\u25a0Imported highly reliable pressure die<\/p>\n

\u25a0Wide temperature compensation<\/p>\n

\u25a0Normalized output available<\/p>\n

\u25a0Compensation board filled with glue for protection against moisture<\/p>\n

\u25a0\u03a619mm standard OEM<\/p>\n

\u25a0All 316L material<\/p>\n

\u25a0High performance, all solid, high reliability<\/p>\n

\u25a018 months warranty period<\/p>\n

 <\/p>\n

Applications<\/strong><\/p>\n

\u25a0Process control systems<\/p>\n

\u25a0Pressure calibration instruments<\/p>\n

\u25a0Refrigeration equipment and HVAC control<\/p>\n

\u25a0Hydraulic systems and valves<\/p>\n

\u25a0Level measurement<\/p>\n

\u25a0Biomedical instruments<\/p>\n

\u25a0Ships and navigation<\/p>\n

\u25a0Aircraft and avionics systems<\/p>\n

\u25a0Weaponry<\/p>\n

 <\/p>\n

Product Parameters<\/strong><\/p>\n

\n
\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Electrical performance parameters<\/td>\n<\/tr>\n
Pressure range<\/td>\n-100kPa\uff5e0\uff5e10kPa\u202616MPa<\/td>\n<\/td>\n<\/tr>\n
Pressure reference<\/td>\nGauge pressure, Absolute pressure, Sealed gauge pressure<\/td>\n<\/td>\n<\/tr>\n
Excitation<\/td>\n1.5mA recommended for constant current<\/p>\n

10V recommended for constant voltage<\/td>\n

<\/td>\n<\/tr>\n
Input impedance<\/td>\nConstant current: 2k\u03a9\uff5e5k\u03a9<\/p>\n

Constant voltage: 3k\u03a9\uff5e18k\u03a9<\/td>\n

<\/td>\n<\/tr>\n
Electrical connection<\/td>\nGold-plated KOVAR pin or silicon soft wire<\/td>\n<\/td>\n<\/tr>\n
Compensation temp.<\/td>\nConstant current: 0\u2103\uff5e60\u2103(\u226470kPa), -10\u2103\uff5e70\u2103(other ranges);<\/p>\n

Constant voltage: -20\u2103\uff5e85\u2103<\/td>\n

<\/td>\n<\/tr>\n
Operating temp.<\/td>\n-40\u2103\uff5e120\u2103<\/td>\n<\/td>\n<\/tr>\n
Storage temp.<\/td>\n-40\u2103\uff5e125\u2103<\/td>\n<\/td>\n<\/tr>\n
Insulation resistance<\/td>\n\u2265200M\u03a9\/250VDC<\/td>\n<\/td>\n<\/tr>\n
Response time<\/td>\n\u22641ms (up to 90%FS)<\/td>\n<\/td>\n<\/tr>\n
Measured medium<\/td>\nAll the liquids and gases compatible with 316L.<\/td>\n<\/td>\n<\/tr>\n
Mechanical vibration<\/td>\n20g\u00a0(20\uff5e5000Hz)<\/td>\n<\/td>\n<\/tr>\n
Shock<\/td>\n100g\u00a0(10ms)<\/td>\n<\/td>\n<\/tr>\n
Service life<\/td>\n10\u00d7106\u00a0<\/sup>(cycles)<\/td>\n<\/td>\n<\/tr>\n
Structural performance parameters<\/td>\n<\/tr>\n
Diaphragm material<\/td>\n316L<\/td>\n<\/td>\n<\/tr>\n
Housing material<\/td>\n316L<\/td>\n<\/td>\n<\/tr>\n
Oil filling<\/td>\nSilicon oil<\/td>\n<\/td>\n<\/tr>\n
Sealing ring<\/td>\nNBR or\u00a0fluorine rubber<\/td>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

\u00a0<\/strong><\/p>\n

\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Basic parameters<\/td>\n<\/tr>\n
Item<\/strong><\/td>\nCondition<\/strong><\/td>\nMin<\/strong><\/td>\nNominal<\/strong><\/td>\nMax<\/strong><\/td>\nUnit<\/strong><\/td>\nNote<\/strong><\/td>\n<\/td>\n<\/tr>\n
Nonlinearity<\/td>\n<\/td>\n-0.3<\/td>\n\u00b10.2<\/td>\n0.3<\/td>\n%FS<\/td>\nNote\u2474<\/td>\n<\/td>\n<\/tr>\n
Hysteresis<\/td>\n<\/td>\n-0.05<\/td>\n\u00b10.03<\/td>\n0.05<\/td>\n%FS<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
Repeatability<\/td>\n<\/td>\n-0.05<\/td>\n\u00b10.03<\/td>\n0.05<\/td>\n%FS<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
Basic parameters (cont.)<\/td>\n<\/td>\n<\/tr>\n
Item<\/strong><\/td>\nCondition<\/strong><\/td>\nMin<\/strong><\/td>\nNominal<\/strong><\/td>\nMax<\/strong><\/td>\nUnit<\/strong><\/td>\nNote<\/strong><\/td>\n<\/td>\n<\/tr>\n
Zero output<\/td>\n<\/td>\n-2<\/td>\n\u00b11<\/td>\n2<\/td>\nmV<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
Full scale span output<\/td>\n1.5mA, \u226410kPa<\/p>\n

1.5mA, other ranges<\/p>\n

10V, \u226410kPa<\/p>\n

10V, other ranges<\/td>\n

30<\/p>\n

60<\/p>\n

60<\/p>\n

98<\/td>\n

 <\/p>\n

90<\/p>\n

 <\/p>\n

100<\/td>\n

 <\/p>\n

150<\/p>\n

 <\/p>\n

102<\/td>\n

mV<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
Zero temp. coefficient<\/td>\n10kPa<\/p>\n

other ranges<\/td>\n

-2<\/p>\n

-1.5<\/td>\n

\u00b11.5<\/p>\n

\u00b10.75<\/td>\n

2<\/p>\n

1.5<\/td>\n

%FS<\/td>\nNote\u2475<\/td>\n<\/td>\n<\/tr>\n
Span temp. coefficient<\/td>\n<\/td>\n-1.5<\/td>\n\u00b10.75<\/td>\n1.5<\/td>\n%FS<\/td>\nNote\u2475<\/td>\n<\/td>\n<\/tr>\n
Thermal hysteresis<\/td>\n<\/td>\n-0.075<\/td>\n\u00b10.05<\/td>\n0.075<\/td>\n%FS<\/td>\nNote\u2476<\/td>\n<\/td>\n<\/tr>\n
Long term stability<\/td>\n<\/td>\n-0.3<\/td>\n\u00b10.2<\/td>\n0.3<\/td>\n%FS\/Year<\/td>\n<\/td>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

Note:<\/p>\n

(1) Calculate according to BFSL least square method.<\/p>\n

(2)\u00a0In the compensation temperature range,\u00a0refer to\u00a030\u00a0\u2103\u00a0for 0\u00a0\u2103\u00a0~ 60\u00a0and\u00a0-10\u00a0\u2103\u00a0~ 70\u00a0\u2103, and refer to\u00a032.5\u00a0\u2103\u00a0for\u00a0-20\u00a0\u2103\u00a0~ 85\u00a0\u2103.<\/p>\n

(3)\u00a0After\u00a0passing\u00a0high and low temperature,\u00a0return\u00a0to the reference temperature.<\/p>\n

\u00a0<\/strong><\/p>\n

\n\n\n\n
Structure and dimensions<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

In mm<\/p>\n

\n\n\n\n\n
Gauge pressure<\/p>\n

10kPa\uff5e4MPa<\/td>\n

 <\/p>\n

Sealed gauge pressure or absolute pressure<\/td>\n<\/tr>\n

\"\u03a619\u00d711.5mm\u00a0<\/strong><\/p>\n

\u00a0 \u00a0<\/strong><\/p>\n

 <\/td>\n

\u00a0<\/strong><\/p>\n

\u00a0<\/strong><\/p>\n

\u00a0<\/strong><\/p>\n

\u00a0<\/strong><\/p>\n

\"\u03a619\u00d711.5mm\u00a0<\/strong><\/p>\n

\u00a0<\/strong><\/p>\n

\u00a0<\/strong><\/p>\n

\u00a0<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

\n\n\n\n
Electrical connection\u00a0(in\u00a0mm)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

1. 6 pin (6p)<\/p>\n

\n\n\n\n\n
<\/td>\n\n\"\u03a619\u00d711.5mm<\/p>\n

 <\/td>\n

Pin \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0Definition<\/p>\n

3\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0Excitation+(IN+)<\/p>\n

5\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0Excitation-(IN-)<\/p>\n

2\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0Output+(OUT+)<\/p>\n

4\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0Output-(OUT-)<\/p>\n

1 \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0Die-<\/p>\n

6 \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0Die-<\/td>\n

<\/td>\n<\/tr>\n
Electrical connection\u00a0(in\u00a0mm) (cont.)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

2. 4 wire (4w)<\/p>\n

\n\n\n\n
\"image.png\"<\/p>\n

 <\/td>\n

Wire color\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0Definition<\/p>\n

Red\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0Excitation+(IN+)<\/p>\n

Blue\u00a0\u00a0\u00a0\u00a0Excitation-(IN-)<\/p>\n

Yellow\u00a0\u00a0\u00a0\u00a0Output+(OUT+)<\/p>\n

White\u00a0\u00a0\u00a0\u00a0Output-(OUT-)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

3. 5 wire (5w)<\/p>\n

\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\n\"image.png\"<\/p>\n

 <\/td>\n

Wire color\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0Definition<\/p>\n

Red\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0Excitation+(IN+)<\/p>\n

Blue\u00a0\u00a0\u00a0\u00a0Excitation-(IN-)<\/p>\n

Blue\u00a0\u00a0\u00a0\u00a0Excitation-(IN-)<\/p>\n

Yellow\u00a0\u00a0\u00a0\u00a0Output+(OUT+)<\/p>\n

White\u00a0\u00a0\u00a0\u00a0Output-(OUT-)<\/td>\n

<\/td>\n<\/tr>\n
Pressure range selection<\/td>\n<\/tr>\n
Code<\/strong><\/td>\nPressure reference<\/strong><\/td>\nPressure range<\/strong><\/td>\nOverpressure<\/strong><\/td>\nBurst pressure<\/strong><\/td>\nO-ring<\/strong><\/td>\n<\/td>\n<\/tr>\n
10k<\/td>\nG<\/td>\n0\uff5e10kPa<\/td>\n300\uff05FS<\/td>\n600\uff05FS<\/td>\nNBR<\/td>\n<\/td>\n<\/tr>\n
20k<\/td>\nG<\/td>\n0\uff5e20kPa<\/td>\n300\uff05FS<\/td>\n600\uff05FS<\/td>\nNBR<\/td>\n<\/td>\n<\/tr>\n
35k<\/td>\nG,\u00a0A<\/td>\n0\uff5e35kPa<\/td>\n300\uff05FS<\/td>\n600\uff05FS<\/td>\nNBR<\/td>\n<\/td>\n<\/tr>\n
70k<\/td>\nG<\/td>\n0\uff5e70kPa<\/td>\n300\uff05FS<\/td>\n600\uff05FS<\/td>\nNBR<\/td>\n<\/td>\n<\/tr>\n
100k<\/td>\nG,\u00a0A<\/td>\n0\uff5e100kPa<\/td>\n200\uff05FS<\/td>\n500\uff05FS<\/td>\nNBR<\/td>\n<\/td>\n<\/tr>\n
160k<\/td>\nG,\u00a0A<\/td>\n0\uff5e160kPa<\/td>\n200\uff05FS<\/td>\n500\uff05FS<\/td>\nNBR<\/td>\n<\/td>\n<\/tr>\n
250k<\/td>\nG,\u00a0A<\/td>\n0\uff5e250kPa<\/td>\n200\uff05FS<\/td>\n500\uff05FS<\/td>\nNBR<\/td>\n<\/td>\n<\/tr>\n
400k<\/td>\nG,\u00a0A<\/td>\n0\uff5e400kPa<\/td>\n200\uff05FS<\/td>\n500\uff05FS<\/td>\nNBR<\/td>\n<\/td>\n<\/tr>\n
600k<\/td>\nG,\u00a0A<\/td>\n0\uff5e600kPa<\/td>\n200\uff05FS<\/td>\n500\uff05FS<\/td>\nNBR<\/td>\n<\/td>\n<\/tr>\n
1M<\/td>\nG,\u00a0A<\/td>\n0\uff5e1MPa<\/td>\n200\uff05FS<\/td>\n500\uff05FS<\/td>\nNBR<\/td>\n<\/td>\n<\/tr>\n
1.6M<\/td>\nG,\u00a0A,\u00a0S<\/td>\n0\uff5e1.6MPa<\/td>\n200\uff05FS<\/td>\n500\uff05FS<\/td>\nNBR<\/td>\n<\/td>\n<\/tr>\n
2.5M<\/td>\nG,\u00a0A,\u00a0S<\/td>\n0\uff5e2.5MPa<\/td>\n200\uff05FS<\/td>\n500\uff05FS<\/td>\nNBR<\/td>\n<\/td>\n<\/tr>\n
4M<\/td>\nS<\/td>\n0\uff5e4MPa<\/td>\n200\uff05FS<\/td>\n400\uff05FS<\/td>\nNBR<\/td>\n<\/td>\n<\/tr>\n
6M<\/td>\nS<\/td>\n0\uff5e6MPa<\/td>\n200\uff05FS<\/td>\n400\uff05FS<\/td>\nFluorine rubber<\/td>\n<\/td>\n<\/tr>\n
10M<\/td>\nS<\/td>\n0\uff5e10MPa<\/td>\n200\uff05FS<\/td>\n400\uff05FS<\/td>\nFluorine rubber<\/td>\n<\/td>\n<\/tr>\n
16M<\/td>\nS<\/td>\n0\uff5e16MPa<\/td>\n200\uff05FS<\/td>\n400\uff05FS<\/td>\nFluorine rubber<\/td>\n<\/td>\n<\/tr>\n
-100\uff5e0kPa<\/td>\nOmitted<\/td>\n-100\uff5e0kPa<\/td>\n300kPa<\/td>\n600kPa<\/td>\nNBR<\/td>\n<\/td>\n<\/tr>\n
(0\uff5e-100)k<\/td>\nOmitted<\/td>\n0\uff5e-100kPa<\/td>\n300kPa<\/td>\n600kPa<\/td>\nNBR<\/td>\n<\/td>\n<\/tr>\n
NP100k<\/td>\nOmitted<\/td>\n\u00b1100kPa<\/td>\n300kPa<\/td>\n600kPa<\/td>\nNBR<\/td>\n<\/td>\n<\/tr>\n
(-100\uff5e160)k<\/td>\nOmitted<\/td>\n-100\uff5e160kPa<\/td>\n480kPa<\/td>\n900kPa<\/td>\nNBR<\/td>\n<\/td>\n<\/tr>\n
(-100\uff5e250)k<\/td>\nOmitted<\/td>\n-100\uff5e250kPa<\/td>\n750kPa<\/td>\n1.25MPa<\/td>\nNBR<\/td>\n<\/td>\n<\/tr>\n
(-100\uff5e400)k<\/td>\nOmitted<\/td>\n-100\uff5e400kPa<\/td>\n800kPa<\/td>\n2MPa<\/td>\nNBR<\/td>\n<\/td>\n<\/tr>\n
(-100\uff5e600)k<\/td>\nOmitted<\/td>\n-100\uff5e600kPa<\/td>\n1.2MPa<\/td>\n3MPa<\/td>\nNBR<\/td>\n<\/td>\n<\/tr>\n
(-0.1\uff5e1.0\uff09M<\/td>\nOmitted<\/td>\n-0.1\uff5e1MPa<\/td>\n2MPa<\/td>\n5MPa<\/td>\nNBR<\/td>\n<\/td>\n<\/tr>\n
(-0.1\uff5e1.6\uff09M<\/td>\nOmitted<\/td>\n-0.1\uff5e1.6MPa<\/td>\n3MPa<\/td>\n9MPa<\/td>\nNBR<\/td>\n<\/td>\n<\/tr>\n
(-0.1\uff5e2.5\uff09M<\/td>\nOmitted<\/td>\n-0.1\uff5e2.5MPa<\/td>\n5MPa<\/td>\n12.5MPa<\/td>\nNBR<\/td>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

Note: G: Gauge pressure, A: Absolute pressure, S: Sealed gauge pressure<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

Pressure Sensor \u03a619\u00d711.5mm PC9(WTT19) Features \u25a0With constant current and constant voltage excitation options \u25a0Imported highly reliable pressure die \u25a0Wide temperature compensation \u25a0Normalized output available \u25a0Compensation board filled with glue for protection against moisture \u25a0\u03a619mm standard OEM \u25a0All 316L material \u25a0High performance, all solid, high reliability \u25a018 months warranty period   Applications \u25a0Process control systems \u25a0Pressure […]<\/p>\n","protected":false},"featured_media":297825,"template":"","meta":[],"product_brand":[2467],"product_cat":[392],"product_tag":[598],"class_list":{"0":"post-297843","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-wtsensor-en","7":"product_cat-pressure-sensor","8":"product_tag-pressure-sensor","10":"first","11":"instock","12":"taxable","13":"shipping-taxable","14":"product-type-simple"},"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/ksensors.co.kr\/en\/wp-json\/wp\/v2\/product\/297843","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ksensors.co.kr\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/ksensors.co.kr\/en\/wp-json\/wp\/v2\/types\/product"}],"version-history":[{"count":0,"href":"https:\/\/ksensors.co.kr\/en\/wp-json\/wp\/v2\/product\/297843\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ksensors.co.kr\/en\/wp-json\/wp\/v2\/media\/297825"}],"wp:attachment":[{"href":"https:\/\/ksensors.co.kr\/en\/wp-json\/wp\/v2\/media?parent=297843"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/ksensors.co.kr\/en\/wp-json\/wp\/v2\/product_brand?post=297843"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ksensors.co.kr\/en\/wp-json\/wp\/v2\/product_cat?post=297843"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ksensors.co.kr\/en\/wp-json\/wp\/v2\/product_tag?post=297843"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}