Xi'an Kacise Optronics Co.,Ltd.
| Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram |
| Supply Ability | 1000 Piece/Pieces per Week negotiable |
| Delivery Time | 5-8 work days |
| Packaging Details | each unit has individual box and all boxes are packed in standard packages or customers requests available |
| STORAGE TEMPERATURE | -65 To 160°F (-54 To 71°C) |
| AMBIENT TEMPERATURE | -58 To 160°F (-50 To 71°C) |
| SWITCH OUTPUT | One Or Two SPDT |
| WEIGHT | 3-8 Lbs |
| Adjustable Set Point Range | 5 To 50 Psid(0,3 To 3,4 Bar) |
| Deadband | 0.2 To 2.2 Psi |
| Brand Name | UE |
| Model Number | J120K-545 |
| Certification | CE |
View Detail Information
Explore similar products
High Accuracy Precision Pressure Sensor Digital Pressure Gauge With Data Logger
CCP serices capacitive ceramic pressure elements circular 21mm chip Pressure
Range -0.1....-0.01MPa......200MPa Output 0~20mA, 0~30VDC Pressure Transmitter
GXPS500 Differential Precision Pressure Sensor For Effluent Treatment Irrigation
Product Specification
| Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram | Supply Ability | 1000 Piece/Pieces per Week negotiable |
| Delivery Time | 5-8 work days | Packaging Details | each unit has individual box and all boxes are packed in standard packages or customers requests available |
| STORAGE TEMPERATURE | -65 To 160°F (-54 To 71°C) | AMBIENT TEMPERATURE | -58 To 160°F (-50 To 71°C) |
| SWITCH OUTPUT | One Or Two SPDT | WEIGHT | 3-8 Lbs |
| Adjustable Set Point Range | 5 To 50 Psid(0,3 To 3,4 Bar) | Deadband | 0.2 To 2.2 Psi |
| Brand Name | UE | Model Number | J120K-545 |
| Certification | CE | ||
| High Light | UE 120 Explosion-Proof Pressure Switch ，H122K Explosion-Proof Pressure Switch | ||
UE 120 Series Explosion-Proof Pressure and Temperature Switch (Models J120, J120K, H122K, B122, E120)
Product Introduction
The UE 120 Series Explosion-Proof Pressure and Temperature Switches are designed for critical safety applications in hazardous environments, offering reliable protection for equipment, processes, and personnel. With worldwide approvals (cULus, ATEX, IECEx) and SIL2 certification, these switches excel in potentially explosive or corrosive atmospheres. The series features adjustable set points, multiple sensor materials (including Hastelloy and Monel ), and versatile output configurations, making them ideal for chemical, petrochemical, refinery, and oil & gas industries.
Product Features
Explosion-Proof Compliance:
Certified for hazardous locations: cULus, ATEX, IECEx; optional approvals for Russia, China, India, etc.
SIL2 compliant per IEC 61508:2010 for safety-critical systems.
NACE MR0175 compliance for corrosive oil & gas applications.
Flexible Sensing & Adjustment:
Adjustable set point range: 5–50 psid (0.3–3.4 bar); deadband: 0.2–2.2 psi.
Internal hex screw or external calibrated dial adjustments with tamper-resistant covers.
Robust Construction:
Working pressure: 30 "Hg to 1200 psi; proof pressure: 2500 psi.
Sensor materials: Hastelloy , Monel , and other alloys for corrosive media.
Electrical & Mechanical Design:
SPDT, DPDT, or dual SPDT outputs; optional hermetically sealed micro-switches.
Integral cover lock and heat tracing options for temperature models.
Environmental Tolerance:
Ambient temperature: -58 to 160°F (-50 to 71°C); storage: -65 to 160°F (-54 to 71°C).
Application Versatility:
Suitable for pressure, vacuum, differential pressure, and temperature monitoring in harsh industrial settings.
| item | value |
| Certification | null |
| Place of Origin | USA |
| Brand Name | UE |
| Model Number | J120K-545 |
| STORAGE TEMPERATURE | -65 to 160°F (-54 to 71°C) |
| AMBIENT TEMPERATURE LIMITS | -58 to 160°F (-50 to 71°C) |
| SWITCH OUTPUT | One or two SPDT |
| WEIGHT | 3-8 lbs |
| Adjustable Set Point Range | 5 to 50 psid(0,3 to 3,4 bar) |
| Deadband | 0.2 to 2.2 psi |
| Working Pressure | 30 "Hg to 1200 psi |
| Proof Pressure | 2500 psi |
| Cert No. | UA.T.060.0448-20 X |
| Condition | 100% Original And and New |
Company Details
Business Type:
Manufacturer
Year Established:
2008
Total Annual:
8000000-10000000
Employee Number:
100~150
Ecer Certification：
Verified Supplier
Xi'an Kacise Optronics Co.,Ltd. is a professional manufacturer of measuring instruments , located in China xi’an City. Since 2008, Xi'an Kacise focused on the development and production of pressure, level and flow measuring instruments . We have been specializing... Xi'an Kacise Optronics Co.,Ltd. is a professional manufacturer of measuring instruments , located in China xi’an City. Since 2008, Xi'an Kacise focused on the development and production of pressure, level and flow measuring instruments . We have been specializing...
Get in touch with us
Leave a Message, we will call you back quickly!