Items / TLS-0009
Digital Multimeter Elite TLS-0009 · Tools & Testers · ToolMasters Industrial
On hand (EA)3MAIN 3
Value (FIFO)104.95avg 34.98
ClassCZ / FCV 1.23
Turnover3.6xlast issue 18 days ago
Days of cover122lead time 5d
Demand and forecast
actual forecast 90% prediction interval
No forecast run yet for this item. Run forecasts. Policy numbers use trailing 12-month demand.
Policy numbers explained
| Metric | Formula | Substituted | Result |
|---|---|---|---|
| Daily demand d | monthly mean / 30.4375 | 0.75 / 30.4375 | 0.025 |
| Daily demand sd | monthly sd / sqrt(30.4375) | 0.92 / 5.517 | 0.168 |
| Service level / z | z = Phi^-1(service level) | Phi^-1(0.900) | 1.282 |
| Safety stock | z * sqrt(LT * sd_d^2 + d^2 * sd_LT^2) | 1.282 * sqrt(5.0 * 0.168^2 + 0.025^2 * 1.2^2) | 0.5 |
| Reorder point | d * LT + safety stock | 0.025 * 5.0 + 0.5 | 0.6 |
| Order-up-to S | d * (LT + R) + z * sqrt((LT + R) * sd_d^2 + d^2 * sd_LT^2) | R = 0 days | 0.6 |
| EOQ (best price tier) | sqrt(2 * D * S / H), H = holding rate * unit cost | D = 9/yr, S = 45.00, h = 20%, price = 34.34 | 10.9 |
| Inventory position | on hand + on order | 3 + 0 | 3 |
Price break evaluation (annual cost at each tier's EOQ)
| From qty | Unit cost | Order qty | Annual cost | Feasible |
|---|---|---|---|---|
| 0 | 34.34 | 11 | 383 | yes (chosen if cheapest) |
MOQ 1, pack size 1, ordering cost 45.00.
Open cost layers
| Received | Left / in | Unit cost | Value | Expiry |
|---|---|---|---|---|
| July 23, 2026 | 3 / 5 | 34.98 | 104.95 |
Movement ledger 20 movements
| Date | Type | Ref | Warehouse | Qty | Unit cost | Value change | Qty after | Value after | Cost layers consumed |
|---|---|---|---|---|---|---|---|---|---|
| Sept. 28, 2026 | issue | SO-260928-978 | MAIN | 2 | 34.98 | -69.96 | 3 | 104.95 | July 23, 2026: 2 @ 34.98 |
| July 23, 2026 | receipt | PO-001666 | MAIN | 5 | 34.98 | 174.91 | 5 | 174.91 | |
| July 17, 2026 | issue | SO-260717-543 | MAIN | 2 | 33.18 | -66.35 | 0 | 0.00 | Oct. 22, 2025: 2 @ 33.18 |
| March 23, 2026 | issue | SO-260323-314 | MAIN | 2 | 33.18 | -66.35 | 2 | 66.35 | Oct. 22, 2025: 2 @ 33.18 |
| Nov. 14, 2025 | issue | SO-251114-832 | MAIN | 2 | 32.51 | -65.02 | 4 | 132.71 | July 2, 2025: 1 @ 31.85; Oct. 22, 2025: 1 @ 33.18 |
| Oct. 22, 2025 | receipt | PO-000941 | MAIN | 5 | 33.18 | 165.89 | 6 | 197.73 | |
| Oct. 18, 2025 | issue | SO-251018-354 | MAIN | 1 | 31.85 | -31.85 | 1 | 31.85 | July 2, 2025: 1 @ 31.85 |
| Aug. 7, 2025 | issue | SO-250807-725 | MAIN | 2 | 31.85 | -63.69 | 2 | 63.69 | July 2, 2025: 2 @ 31.85 |
| July 17, 2025 | issue | SO-250717-894 | MAIN | 2 | 32.37 | -64.75 | 4 | 127.38 | Feb. 17, 2025: 1 @ 32.90; July 2, 2025: 1 @ 31.85 |
| July 2, 2025 | receipt | PO-000678 | MAIN | 5 | 31.85 | 159.23 | 6 | 192.13 | |
| June 29, 2025 | issue | SO-250629-735 | MAIN | 2 | 32.90 | -65.81 | 1 | 32.90 | Feb. 17, 2025: 2 @ 32.90 |
| April 28, 2025 | issue | SO-250428-298 | MAIN | 1 | 32.90 | -32.90 | 3 | 98.71 | Feb. 17, 2025: 1 @ 32.90 |
| March 11, 2025 | issue | SO-250311-328 | MAIN | 2 | 31.80 | -63.60 | 4 | 131.61 | Nov. 4, 2024: 1 @ 30.70; Feb. 17, 2025: 1 @ 32.90 |
| Feb. 17, 2025 | receipt | PO-000273 | MAIN | 5 | 32.90 | 164.51 | 6 | 195.21 | |
| Feb. 12, 2025 | issue | SO-250212-903 | MAIN | 1 | 30.70 | -30.70 | 1 | 30.70 | Nov. 4, 2024: 1 @ 30.70 |
| Jan. 14, 2025 | issue | SO-250114-400 | MAIN | 2 | 30.70 | -61.39 | 2 | 61.39 | Nov. 4, 2024: 2 @ 30.70 |
| Nov. 16, 2024 | issue | SO-241116-420 | MAIN | 2 | 31.66 | -63.32 | 4 | 122.78 | Oct. 1, 2024: 1 @ 32.62; Nov. 4, 2024: 1 @ 30.70 |
| Nov. 4, 2024 | receipt | PO-000023 | MAIN | 5 | 30.70 | 153.48 | 6 | 186.10 | |
| Oct. 28, 2024 | issue | SO-241028-761 | MAIN | 2 | 32.62 | -65.25 | 1 | 32.62 | Oct. 1, 2024: 2 @ 32.62 |
| Oct. 1, 2024 | receipt | PO-000004 | MAIN | 3 | 32.62 | 97.87 | 3 | 97.87 |