Analytical Consumables

Make sure you are getting the best results out of your instrument by using genuine LECO consumables

Here you will find the latest consumables that LECO has to offer. For questions regarding item availability, pricing, or to place an order (domestic orders only) call our toll-free consumables hotline at (800) 292-6141. You can also e-mail your order to sales@leco.com or download and print the fax-back form and fax it to (269) 982-8977. Current consumables catalogs can be downloaded at right, or you can request a hard copy by completing the Consumable Catalog Request Form.

Coal Reference Material Image

Sulfur in Coal Reference Material
The Sulfur in Coal RM series has been refined to five discrete sulfur levels ranging from a low of ~0.5% sulfur to a high end of ~4.5% sulfur.

Part Number	% Sulfur	Contents
502-670	~0.5	50 g
502-671	~1.0	50 g
502-672	~2.0	50 g
502-673	~3.0	50 g
502-674	~4.5	50 g

Prox Plus Coal Reference Material
The new Prox Plus Coal RM series is categorized into three levels (Low ~20% VM, Med ~30% VM, and High ~40% VM) based on volatile matter (VM). The volatile matter reference values have been determined using the classical manual ASTM volatile matter standard D3175. The carbon, hydrogen, and nitrogen reference values have been determined using the latest ASTM standard for determination of the CHN in Coal (D5373-08) using pure chemical calibration materials.

Coal Prox Plus Low (502-680)

%VM	% S	% C	% H	% N	% Ash	Contents
~20	~0.3	~80	~4	~1	~11	50 g

Coal Prox Plus Medium (502-681)

%VM	% S	% C	% H	% N	% Ash	Contents
~30	~1.5	~78	~5	~1.5	~9	50 g

Coal Prox Plus High (502-682)

%VM	% S	% C	% H	% N	% Ash	Contents
~40	~0.5	~75	~5	~1.5	~6	50 g

Mercury and Sulfur in Coal Reference Material
LECO has added a Mercury and Sulfur in Coal Reference Material to its line of Coal Reference Material products. This series of Coal Reference Materials is categorized into three levels (Low ~0.05 ppm Hg, Med ~0.10 ppm Hg, and High ~0.15 ppm Hg) based on the mercury concentration.

Part Number	ppm Mercury	% Sulfur	Contents
502-685	~0.05	~1.0	50 g
502-686	~0.10	~4.2	50 g
502-687	~0.15	~2.1	50 g

NEW Certified Reference Materials (CRMs)

Part No.	Description
501-714	Low-Alloy Steel Chip (JK 24)
501-718	Low-Alloy Steel Chip (JK 40)
502-808	Silicon Steel Chip (MIEC CE31)
501-801	Cast Iron Chip (BCS 489-1)
502-399	Cast Iron Powder (JK 47)

NEW Synthetic Carbon Standards

Part No.	Description	% C
502-630	Synthetic Carbon Standard	0.5
502-632	Synthetic Carbon Standard	0.13

NEW Water Standard

Part No.	Description	% Crystalline Water
501-919	SABS, SARM - 4 Norite	0.33%

NEW Pin Standards

Part No.	Description	Qty.	ppm O	ppm N	ppm C	ppm S
501-993	0.5 g Steel Pin	100	—	25-85	—	—
502-494	0.5 g Steel Pin	100	—	300-600	—	—
502-809	0.5 g Steel Pin	100	—	600-1000	100-500	100-400
502-348	1 g Steel Pin	100	—	—	5-15	5-15
501-646	1 g Steel Pin	100	200-500	10-50	—	—