Portable Multi Purpose Timers (891 Serials)

• Type: Timer
• Usage: Timer Switch, Multifunctional, Time Counter, Industrial, Electromagnetic Counter, Kitchen, Summation Meter, Universal Counter
• Function: Addition Counter, Reversible Counter, Subtract Counter
• Theory: Mechanical
• Carry Mode: Synchronous Counter
• Carry Base: Module-n Synchronous Counter
• Model NO.: 891
• Mechanism: Electronic
• PLC Type: SE PLC
• Weight: 1
• Transport Package: Box
• Specification: Mouth size 45 x 22mm
• Trademark: HENGSTLER
• Origin: China
• HS Code: 9027809900
• Production Capacity: 5000PCS/Month

Product Description

891 type timer
Operating principle and application
It is manufactured according to the German Henstler standard size with compact structure and elastic clip mounting.Driven by step motor, it has various Voltage and frequency specifications to fit different usage requirements.With 7-digit display its min counting unit is 0.01 hour (36 seconds), accuracy (tolerance) is 1/100000Second.Its continuous counting can last for 11 years.It will count time from zero again after full timing is completed, and it has no reset mechanism, so the counted time can not be lost.

Main specifications
Voltage Frequency Type
AC24V 50Hz 891-201
AC24V 60Hz 891-202
AC115V 50Hz 891-203
AC115V 60Hz 891-204
AC230V 50Hz 891-205
AC230V 60Hz 891-206
DC12-36V 891-331

Main technical data
Min counting unit 0.01 hour (36 seconds)
Tolerance +-1/100000Second
Power consumption 0.5W
Operation temperature -10º C~+50º C
Storage temperature -15º C~+70º C
Frame size 52 x 52mm or diameter 58mm
Mouth size 45 x 22mm

Test Instruments Manufacturer and Exporter, Importer.

1.Test Instruments such as pH meters, EC/CF Meters, ORP Meters, TDS Meters, Thermometers, Refractometers, Conductivity Meters ect.

2.Industry Tools, such as Calipers, Micrometers, Gages, Arbor Press, Power Feed, Wide Belt Sanders, Counter Meters, Measuring Wheels, Tools Bits, Vacuum Pump ect.

3.Chemicals:Such as Hexamine, Melamine, HMMC, CMC, MC.

4.Pesticide:Such as DDVP, Methyl Bromide

5.Woodworking Machinery:Wide Belt Sander, Sawing Machine, CNC Router, UV Line, Press, etc.

6.Glass Machine:Edge grinding machine, bevelling machine, angle-changing edging machine, sandblasting machine, drilling machine, washing machines, etc.