Safetronics Electronics Systems And Devices Pvt. Ltd. Kothrud, Pune, Maharashtra

ESD�s 310 is a portable battery operated calibrator suitable for calibrating field instruments. This can feed as well as measure mV, mA and resistance inputs. These calibrators are characterised by highly stable and precise output.

ESD's signal isolators are suitable for connecting field signal from sensors to PLC's with isolated ground loop. These isolators prevent noise and RFI EMI interference being transmitted to the instruments.

ESD's make 90 series temperature indicator is suitable for continuous measurement of 2 or 4 channels at a time in a single unit. ESD 9073 ESD 9086 Ranges Std. as per chart below (other on demand) Input Pt � 100 Thermocouple 4 � 20 mA No of channels Two Four Indication 199.9 12.5 mm Red LED display

ESD's make 90Exp series is suitable for temperature measurement in the hazardous environment. The enclosure is certified by CMRI, Dhanbad

ESD s microcontroller based Alert series window type panel mounting Alarm Annunciators are used for giving audio visual indications of the fault condition. Specially selected super bright RED LED ensures long distance visibility and trouble free long life service.

Annunciation systems are used to give audio and visual indication of fault conditions. Annunciators play an important role of watching the fault conditions and indicating them to help in speedy location and correction. ESD's "ALERT" series alarm annunciator system is suitable for 4681216243248 inputs and is available in different DIN standard cutouts or 19" racks. The series is designed using powerful microcontroller and highly reliable electronic components. The Annunciators are connected to potential free field contacts (as inputs). When a fault condition occurs in any one of the connected inputs, annunciator indicates the fault by flashing the respective window (visual indication) and als