Weight indicator

Graphic Details

JZ weight indicator is a display instrument that indicates and records the hanging load and change in the bit pressure during drilling or workover operation with various drilling rigs and workover rigs in petroleum and geological prospecting. It can help the driller master the working parameters in drilling or workover operation and judge the working condition of the drilling tool.

JZ weight indicator consists of the deadline anchor and secondary weight indicator (weight indicating instrument and recorder). Working ambient temperature of the device: -40-50℃

Refers to the model number of the weight meter	Dead rope fixing model	type	Maximum dead wire pull (kN)	Number of dial ropes	Corresponding load (kN)	Sensor output pressure (Mpa)
JZ500	JZG42	vertical	420	12	5040	6
				10	4200
JZ500A	JZG41	horizontal	410	12	4920	6.83
				10	4100
JZ400	JZG35	vertical	350	12	4200	6
				10	3500
				8*	2800
JZ400B	JZG34A	horizontal	340	12	4080	6
				10	3400
JZ250	JZG24	vertical	240	12*	2880	6
				10	2400
				8	1920
JZ200	JZG20	vertical	200	10	2000	6
				8	1600
				6*	1200
JZ150A	JZG18A	vertical	180	10	1800	6
				8	1440
				6	1080
JZ150	JZG18	horizontal	180	10*	1800	6
				8	1440
				6	1080
JZ100	JZG15	horizontal	150	10*	1500	6
				8	1200
				6	900
JZ100A	JZG15A	vertical	150	10*	1500	6
				8	1200
				6	900
JZ60	JZG10	Straight pull type	100	8	800	4.2
				6	600
				4*	400
JZ40	JZG10A	horizontal	100	6	600	6
				4	400
JZ82	JZG13	Straight pull	136.6	6	820	6
JZ75	JZG12	Straight pull	125	6	750	5.2